{"title":"Salen Ligands","description":"\u003cp\u003e\u003cstrong\u003eSalen Ligands\u003c\/strong\u003e — menghimpun ligan salen, yaitu senyawa bis(salisilidena)diamina yang membentuk kompleks kelat tetradentat melalui atom nitrogen dan oksigen dengan berbagai logam transisi. Kerangka salisilidena-diamina ini, baik dalam bentuk kiral maupun akiral, banyak dipakai sebagai penyangga ligan pada kompleks katalis logam.\u003c\/p\u003e\u003cp\u003eLigan salen kiral, terutama yang berbasis kerangka 1,2-diaminosikloheksana, banyak dipakai kimiawan katalisis untuk membentuk kompleks logam pada reaksi epoksidasi asimetris dan resolusi kinetik hidrolitik (hydrolytic kinetic resolution). Selain itu, ligan salen akiral seperti turunan etilendiamina digunakan dalam sintesis kompleks koordinasi untuk riset kimia anorganik dan studi struktur logam-ligan. Fleksibilitas gugus substituen pada cincin salisilidena memungkinkan penyesuaian sifat elektronik dan sterik katalis.\u003c\/p\u003e\u003cp\u003eContoh produk dalam koleksi ini: \u003ca href=\"\/en\/products\/tci2510b464710982\"\u003eTCI B4647 135616-36-3 (S,S)-(+)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510b650113404\"\u003eTCI B6501 103595-81-9 6,6'-[[Ethane-1,2-diylbis(azaneylylidene)]bis(methaneylylidene)]bis(2,4-di-tert-butylphenol)\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510b441810676\"\u003eTCI B4418 135616-40-9 (R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510d130721023\"\u003eTCI D1307 94-91-7 N,N'-Bis(salicylidene)-1,2-propanediamine\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510b30158733\"\u003eTCI B3015 124061-43-4 N,N'-Bis(5-hydroxysalicylidene)ethylenediamine\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510d142221166\"\u003eTCI D1422 120-70-7 N,N'-Bis(salicylidene)-1,3-propanediamine\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510b26538270\"\u003eTCI B2653 539834-16-7 (1S,2S,4S,5S)-2,5-Bis(3,5-di-tert-butyl-2-hydroxybenzylideneamino)bicyclo[2.2.1]heptane\u003c\/a\u003e, \u003ca href=\"\/en\/products\/tci2510d257222837\"\u003eTCI D2572 3946-91-6 N,N'-Bis(salicylidene)-1,2-phenylenediamine\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003ePemilihan perlu memperhatikan konfigurasi kiral (R,R atau S,S) sesuai kebutuhan stereoselektivitas reaksi, serta jenis substituen pada cincin salisilidena seperti gugus tert-butil yang memengaruhi sifat sterik dan elektronik ligan. Seluruh produk merupakan produk asli Tokyo Chemical Industry (TCI) Jepang, dengan kemurnian, kemasan, dan kondisi penyimpanan tercantum pada halaman masing-masing item.\u003c\/p\u003e\u003cp\u003eKategori lain yang sejajar di bawah Nitrogen-Donor Ligands [Catalysis], sering dipakai bersamaan dalam satu alur kerja laboratorium:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l4-amine-ligands\"\u003eAmine Ligands\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l4-pyridine-ligands\"\u003ePyridine Ligands\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l4-oxazole-ligands-oxazoline-ligands-thiazole-ligands\"\u003eOxazole Ligands, Oxazoline Ligands, Thiazole Ligands\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l4-pyrazole-ligands-imidazole-ligands-triazole-ligands\"\u003ePyrazole Ligands, Imidazole Ligands, Triazole Ligands\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en\/collections\/tci-l4-imine-ligands\"\u003eImine Ligands\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eKembali ke \u003ca href=\"\/en\/collections\/tci-l3-nitrogen-donor-ligands-catalysis\"\u003eNitrogen-Donor Ligands [Catalysis]\u003c\/a\u003e. Untuk pengadaan volume besar, kemasan khusus, atau grade tertentu, hubungi tim AMI Scientific — distributor resmi TCI Japan di Indonesia — untuk pengecekan ketersediaan dan lead time langsung ke Jepang.\u003c\/p\u003e","products":[{"product_id":"tci2510b650113404","title":"TCI B6501 103595-81-9 6,6'-[[Ethane-1,2-diylbis(azaneylylidene)]bis(methaneylylidene)]bis(2,4-di-tert-butylphenol)","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI B6501 (CAS 103595-81-9) is a salen-type ligand, N,N'-bis(3,5-di-tert-butylsalicylidene)ethylenediamine, offering a tetradentate N₂O₂ donor set for transition metal coordination. The bulky tert-butyl groups provide steric protection around the metal centre and improve solubility in organic solvents. Salen complexes of manganese, cobalt, chromium, nickel, and copper are widely studied in homogeneous catalysis, coordination chemistry, bioinorganic model systems, and functional materials research. AMI Scientific supplies this TCI product in a 1 g pack; store it cool, dry, and tightly closed, since the imine linkages are sensitive to moisture.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"1g","offer_id":48085943517402,"sku":"TCI2510B650113404","price":3486000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510B6501.jpg?v=1767093755"},{"product_id":"tci2510d130721023","title":"TCI D1307 94-91-7 N,N'-Bis(salicylidene)-1,2-propanediamine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eN,N’-Bis(salicylidene)-1,2-propanediamine (CAS 94-91-7) is a nitrogen-donor ligand widely used in catalytic reactions and metal complex formation within laboratory settings. This compound plays a crucial role in organic and inorganic synthesis by acting as a versatile ligand that can coordinate with transition metals. Its structural complexity, featuring two salicylidene groups attached to the nitrogen atoms of 1,2-propanediamine, makes it highly effective in activating substrates and facilitating chemical transformations. This compound is a key component in various research applications due to its reactivity and ability to form stable metal complexes.\u003c\/p\u003e\n\u003cp\u003eThe compound’s ability to form stable complexes with transition metals through both nitrogen and oxygen atoms is a major factor in its popularity. Its symmetric molecular structure enhances its reactivity and coordination efficiency, making it ideal for catalytic processes. Additionally, its solubility in organic solvents allows for easy incorporation into synthetic protocols. These properties make it a preferred choice for chemists seeking reliable and efficient ligands for catalytic applications.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, N,N’-Bis(salicylidene)-1,2-propanediamine is commonly used in research focused on catalysis, coordination chemistry, and organic synthesis. It is particularly favored in academic and industrial settings where metal-based catalytic systems are required. Its stability and reactivity make it a valuable tool for researchers working on complex chemical reactions and material synthesis.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCatalytic Reactions: This ligand is ideal for catalytic systems where metal activation is required, enabling efficient and selective chemical transformations.\u003c\/li\u003e\n\u003cli\u003eCoordination Chemistry Studies: Its ability to form stable metal complexes makes it a key reagent in studying coordination compounds and their properties.\u003c\/li\u003e\n\u003cli\u003eOrganic Synthesis: The compound is widely used in the synthesis of various organic compounds, especially in reactions involving transition metal catalysts.\u003c\/li\u003e\n\u003cli\u003eMetal Complex Formation: It serves as a versatile ligand for creating metal complexes, which are essential in both academic and industrial chemical processes.\u003c\/li\u003e\n\u003cli\u003eAnalytical Chemistry: Its reactivity and coordination properties make it useful in analytical techniques that involve metal detection and complexation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS Number: 94-91-7\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Catalysis and Inorganic Chemistry \u0026gt; Nitrogen-Donor Ligands [Catalysis]\u003c\/li\u003e\n\u003cli\u003ePack Sizes: Available in standard laboratory quantities\u003c\/li\u003e\n\u003cli\u003ePhysical Form: Solid powder\u003c\/li\u003e\n\u003cli\u003eStorage Note: Store in a cool, dry place away from light and moisture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eThis compound should be stored in a cool, dry environment, away from direct light and moisture to maintain its stability and reactivity. It is recommended to use airtight containers to prevent exposure to air and humidity. Due to its chemical nature, it should be handled with appropriate personal protective equipment, such as gloves and safety goggles. It is important to ensure proper ventilation in the workspace to minimize inhalation risks. Avoid contact with incompatible substances to prevent unwanted reactions. Regular monitoring of storage conditions ensures the compound remains in optimal condition for laboratory use.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"5g","offer_id":48086433661146,"sku":"TCI2510D130721023","price":901000.0,"currency_code":"IDR","in_stock":true},{"title":"25g","offer_id":48086433693914,"sku":"TCI2510D130721024","price":3008000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D1307.jpg?v=1767102867"},{"product_id":"tci2510d142221166","title":"TCI D1422 120-70-7 N,N'-Bis(salicylidene)-1,3-propanediamine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eN,N'-Bis(salicylidene)-1,3-propanediamine (CAS 120-70-7) is a chemical compound widely used as a building block in various chemical reactions, particularly in the synthesis of complex and organic compounds. This compound plays a vital role in chemical laboratories, serving as a key component in the creation of metal complexes, pigments, and compounds with heterocyclic structures. Its molecular structure, containing salicylidene groups, allows for versatile chemical interactions, making it a valuable reagent in both synthetic and analytical applications.\u003c\/p\u003e\n\u003cp\u003eThe compound is known for its stable chemical properties and moderate reactivity, which make it suitable for a wide range of chemical reactions. Its ability to interact with heavy metals and organic compounds enhances its utility in advanced chemical processes. Additionally, its good solubility in organic solvents facilitates its use in diverse laboratory applications. These characteristics contribute to its popularity among researchers working in organic chemistry and complex compound synthesis.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, N,N'-Bis(salicylidene)-1,3-propanediamine is commonly used in pure and applied chemical research. It is a preferred choice for studies involving metal coordination, dye synthesis, and the development of heterocyclic compounds. Its reliability and effectiveness in various experimental setups make it a staple in both academic and industrial research environments.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMetal complex synthesis: This compound is ideal for forming stable metal complexes due to its ability to chelate metal ions effectively.\u003c\/li\u003e\n\u003cli\u003eOrganic pigment production: Its salicylidene groups enable the formation of colored compounds, making it useful in dye and pigment synthesis.\u003c\/li\u003e\n\u003cli\u003eHeterocyclic compound development: The compound's structure allows for the construction of heterocyclic rings, supporting research in organic chemistry.\u003c\/li\u003e\n\u003cli\u003eCoordination chemistry studies: It serves as a ligand in coordination reactions, aiding in the study of metal-ligand interactions.\u003c\/li\u003e\n\u003cli\u003eAnalytical chemistry applications: Its reactivity and solubility make it suitable for use in analytical procedures requiring precise chemical reactions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 120-70-7\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Non-Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack sizes: Available in various quantities as per supplier specifications\u003c\/li\u003e\n\u003cli\u003ePhysical form: Solid\u003c\/li\u003e\n\u003cli\u003eStorage note: Store in a cool, dry place away from direct sunlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eThis compound should be stored in a cool, dry environment to maintain its chemical stability. It is recommended to keep it in a sealed container to prevent exposure to moisture and air. Due to its reactivity, it should be handled with care in a well-ventilated area. Avoid contact with incompatible substances such as strong oxidizing agents. Proper personal protective equipment, including gloves and safety goggles, should be worn during handling. Regular inspection of storage conditions is advised to ensure the compound remains in optimal condition for laboratory use.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25g","offer_id":48086440214746,"sku":"TCI2510D142221166","price":1350000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D1422.jpg?v=1767103074"},{"product_id":"tci2510d257222837","title":"TCI D2572 3946-91-6 N,N'-Bis(salicylidene)-1,2-phenylenediamine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI D2572 N,N'-Bis(salicylidene)-1,2-phenylenediamine is a Schiff base ligand formed by the condensation of two molecules of salicylaldehyde with one molecule of ortho-phenylenediamine. The compound belongs to the family of aromatic salen ligands, which are widely recognised in coordination chemistry and catalysis. In the laboratory, its role is to provide a ready-to-use tetradentate binding framework for forming complexes with a range of transition metal ions such as copper, nickel, cobalt, manganese, iron, and zinc, so that researchers do not need to design and synthesise their own ligand from scratch.\u003c\/p\u003e\n\u003cp\u003eThe principal characteristic that makes this ligand a preferred choice is its strong chelating ability through four donor atoms: two imine nitrogens and two phenolic oxygens. The rigid ortho-phenylene backbone forces these four donors into a nearly coplanar arrangement, producing stable metal complexes with well-defined geometry. This rigidity and full conjugation also give the ligand interesting electronic and optical properties, so its complexes frequently display intense colours and photophysical behaviour that can be studied directly. Good thermal stability and straightforward complex formation under ordinary laboratory conditions further add to its practicality.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this ligand is typically used in university and institutional research settings working on coordination chemistry, catalysis, and materials characterisation. It suits synthesis groups preparing metal–salen complexes for structural and spectroscopic study, as well as teaching laboratories demonstrating chelation and Schiff base condensation. Because complexation proceeds under ordinary bench conditions, it fits well into laboratories equipped with standard reflux, filtration, and spectroscopic instrumentation.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePreparation of metal–salen complexes: the tetradentate framework binds copper, nickel, cobalt, manganese, iron, and zinc directly, removing the need to synthesise a ligand in-house.\u003c\/li\u003e\n\u003cli\u003eCoordination chemistry research: the four donor atoms and rigid backbone give predictable, well-defined complex geometry, making structural interpretation of the resulting compounds far more straightforward.\u003c\/li\u003e\n\u003cli\u003eCatalysis studies: salen-type ligands are a well-established family in catalysis, and this compound provides a standard aromatic scaffold for preparing transition metal catalyst candidates.\u003c\/li\u003e\n\u003cli\u003eSpectroscopic and photophysical investigation: full conjugation across the ligand produces intensely coloured complexes whose electronic and optical behaviour can be examined by routine laboratory techniques.\u003c\/li\u003e\n\u003cli\u003eTeaching and demonstration work: the compound illustrates Schiff base condensation and chelation clearly, allowing students to observe complex formation under ordinary laboratory conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 3946-91-6\u003c\/li\u003e\n\u003cli\u003eChemical name: N,N'-Bis(salicylidene)-1,2-phenylenediamine\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Catalysis and Inorganic Chemistry \u0026gt; Nitrogen-Donor Ligands [Catalysis]\u003c\/li\u003e\n\u003cli\u003ePack sizes: available in the standard TCI catalogue pack sizes; please confirm the required size when ordering\u003c\/li\u003e\n\u003cli\u003eStorage: keep in the tightly closed original container as indicated on the manufacturer's label\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eStore the material in its tightly closed original container, kept in a cool, dry, and well-ventilated area away from direct sunlight, moisture, and incompatible substances. Follow the storage conditions stated on the manufacturer's label and Safety Data Sheet, as these take precedence over general guidance. Handle the compound in a fume hood or a well-ventilated workspace, and wear appropriate personal protective equipment including safety goggles, a laboratory coat, and chemical-resistant gloves. Avoid generating dust, avoid inhalation and direct skin or eye contact, and use clean, dry spatulas and glassware when weighing or transferring to prevent contamination. Reseal the container promptly after use, label any working solutions clearly, and dispose of residues and contaminated materials in accordance with institutional chemical waste procedures.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"5g","offer_id":48086565847258,"sku":"TCI2510D257222837","price":1266000.0,"currency_code":"IDR","in_stock":true},{"title":"25g","offer_id":48086565880026,"sku":"TCI2510D257222838","price":4021000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510D2572.jpg?v=1767105045"},{"product_id":"tci2510h019932629","title":"TCI H0199 94-93-9 N,N'-Bis(salicylidene)ethylenediamine","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eTCI H0199 N,N'-Bis(salicylidene)ethylenediamine, known among chemists more commonly as the salen ligand, is a Schiff base compound formed from the condensation of two molecules of salicylaldehyde with one molecule of ethylenediamine. The molecule carries four donor atoms — two imine nitrogens and two phenolate oxygens — arranged in such a way that they are able to clamp a single central metal ion very effectively. In the laboratory, this compound serves as a reference material in coordination chemistry and inorganic chemistry because of its ability to form metal complexes that are stable and straightforward to characterise.\u003c\/p\u003e\n\u003cp\u003eThe advantage that leads researchers to select this ligand is its tetradentate chelating character, which is both robust and flexible at the same time. The ethylene bridge grants geometric freedom, so the ligand can accommodate itself to transition metal ions of various sizes, while the phenolate groups contribute negative charge that stabilises the metal centre. The complexes that form are generally strongly coloured and give clear spectroscopic signals, so the process of their formation is easy to follow using either a UV-Vis spectrophotometer or an infrared instrument. The parent compound itself is a yellow solid that is stable under ordinary storage conditions.\u003c\/p\u003e\n\u003cp\u003eIn Indonesian laboratories, this material is typically encountered in university and institutional research settings where coordination chemistry, inorganic synthesis, and ligand design are studied. It is a familiar choice for practical classes that demonstrate Schiff base formation and metal complexation, and for research groups preparing metal-salen complexes for further investigation. Its predictable behaviour and easily observed complex formation make it well suited to teaching work as well as to exploratory synthetic chemistry.\u003c\/p\u003e\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCoordination chemistry research — the four donor atoms bind a central metal ion firmly, giving stable complexes suitable for systematic study of metal-ligand bonding behaviour.\u003c\/li\u003e\n\u003cli\u003eInorganic synthesis of metal-salen complexes — the ligand reacts readily with transition metal salts, and the flexible ethylene bridge accommodates a range of different metal ion sizes.\u003c\/li\u003e\n\u003cli\u003eSchiff base chemistry teaching and demonstration — as a classic condensation product of salicylaldehyde and ethylenediamine, it illustrates imine formation clearly in practical instruction.\u003c\/li\u003e\n\u003cli\u003eUV-Vis spectrophotometric study of complex formation — the strongly coloured complexes it produces give clear absorption signals that allow the reaction to be monitored directly.\u003c\/li\u003e\n\u003cli\u003eInfrared spectroscopic characterisation work — the imine and phenolate functional groups give distinct signals, so complex formation and ligand coordination are easy to confirm instrumentally.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: TCI\u003c\/li\u003e\n\u003cli\u003eCAS number: 94-93-9\u003c\/li\u003e\n\u003cli\u003eCategory: Chemistry \u0026gt; Building Blocks \u0026gt; Non-Heterocyclic Building Blocks\u003c\/li\u003e\n\u003cli\u003ePack sizes: available in standard laboratory pack sizes — please confirm the option required when ordering\u003c\/li\u003e\n\u003cli\u003ePhysical form: yellow solid\u003c\/li\u003e\n\u003cli\u003eStorage: stable under ordinary storage conditions; keep containers tightly closed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling and Storage\u003c\/h3\u003e\n\u003cp\u003eStore the material in its original tightly closed container in a cool, dry place away from direct sunlight and sources of heat. Glass or chemically compatible plastic containers are suitable, and the container should be resealed promptly after each use to limit exposure to atmospheric moisture. Handle the solid in a well-ventilated area or within a fume hood when weighing or transferring quantities, and wear standard personal protective equipment including laboratory coat, safety goggles, and appropriate gloves. Avoid generating dust during handling, keep the material separated from incompatible chemicals, and always consult the manufacturer's safety data sheet before beginning work.\u003c\/p\u003e","brand":"TCI","offers":[{"title":"25g","offer_id":48087167729882,"sku":"TCI2510H019932629","price":1378000.0,"currency_code":"IDR","in_stock":true},{"title":"500g","offer_id":48087167762650,"sku":"TCI2510H019932630","price":12563000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7156\/8602\/files\/TCI2510H0199.jpg?v=1767115866"},{"product_id":"tci2510b30158733","title":"TCI B3015 124061-43-4 N,N'-Bis(5-hydroxysalicylidene)ethylenediamine","description":"\u003cp\u003e\u003cstrong\u003eN,N'-Bis(5-hydroxysalicylidene)ethylenediamine\u003c\/strong\u003e (CAS 124061-43-4) is a high-quality chemical from TCI, supplied as \u003cstrong\u003eHPLC Grade\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e Used as a monomer in the synthesis of polyimides, polyurethanes, and polyamides.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMolecular formula: C16H16N2O4\u003c\/li\u003e\n\u003cli\u003eCAS number: 124061-43-4\u003c\/li\u003e\n\u003cli\u003ePurity: \u0026gt;98.0%(HPLC)(N)\u003c\/li\u003e\n\u003cli\u003eTCI product code: B3015\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSynonyms:\u003c\/strong\u003e N,N'-Ethylenebis(5-hydroxysalicylideneimine)\u003c\/p\u003e\u003cp\u003eAvailable from \u003cstrong\u003eAMI Scientific\u003c\/strong\u003e, the authorised TCI distributor in Indonesia. \u003cstrong\u003eContact us for pricing and stock availability\u003c\/strong\u003e — we ship throughout 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