2-Butynyl p-Toluenesulfonate TCI B4995

Chemical Identity

CAS No.: 56563-37-2
PubChem: CID 7018873·SID 468590537
Formula: C11H12O3S
Molecular weight: 224.28 g/mol
Purity: >98.0%(GC)
Reference databases: ECHA

Full identifiers (IUPAC, SMILES, InChIKey)

IUPAC: but-2-ynyl 4-methylbenzenesulfonate
SMILES: CC#CCOS(=O)(=O)C1=CC=C(C=C1)C
InChIKey: HGZKJNHJABSJTC-UHFFFAOYSA-N

Rp 1.273.650,00

~~Rp 890.400,00~~ Rp 1.273.650,00

Sale Sold out

Shipping calculated at checkout.

Berat 1g 5g

Pembayaran hanya melalui request quotation dan dilakukan setelah tim kami menghubungi Anda. Mohon cantumkan nomor WhatsApp aktif untuk konfirmasi pesanan & pembuatan invoice. Estimasi pengiriman 2-4 minggu setelah pembayaran.

Dokumen Keamanan & Mutu

↓ Unduh SDS / MSDS (PDF resmi TCI)

CoA (Certificate of Analysis)

Spesifik per batch produksi — diterbitkan dan dikirim bersama barang sesuai nomor lot yang Anda terima.

Contoh CoA segera tersedia.

💬 Minta CoA via WhatsApp

View full details

2-Butynyl p-Toluenesulfonate is a chemical compound widely used in organic laboratory reactions. It serves as a versatile reagent in the synthesis of complex molecules, particularly in reactions involving the formation of double bonds or substitution processes. Its unique molecular structure, featuring a butynyl group attached to a p-toluenesulfonate moiety, makes it a valuable tool for chemists working in both research and analytical settings. This compound is especially useful in nucleophilic substitution and coupling reactions, where its reactivity and stability contribute to the success of experimental procedures.

One of the key properties that make 2-Butynyl p-Toluenesulfonate a preferred choice is its solubility in common organic solvents such as ethyl acetate and acetone. This solubility simplifies mixing and reaction processes, enhancing efficiency in laboratory workflows. Additionally, its chemical stability under specific conditions ensures reliable performance in various experimental setups. These characteristics make it a reliable and consistent reagent for both academic and industrial research.

In Indonesian laboratories, 2-Butynyl p-Toluenesulfonate is commonly used in organic chemistry research, particularly by universities and research institutions. It plays a crucial role in the development of new compounds with applications in pharmaceutical and chemical industries. Its availability and reliability make it a standard reagent in many experimental protocols, supporting both teaching and advanced research activities.

Related TCI products

Organic synthesis reactions benefit from its reactivity in forming double bonds and substitution mechanisms.
Nucleophilic substitution reactions utilize its ability to act as a good leaving group in synthetic pathways.
Coupling reactions take advantage of its functional groups for efficient bond formation in complex molecules.
Analytical chemistry applications rely on its stability and solubility for accurate sample preparation.
Pharmaceutical research uses it in the development of new compounds with targeted biological activities.

Brand	TCI
CAS number	56563-37-2
Molecular formula	—
Purity	—
Category	TCI
Pack sizes	Available in standard laboratory quantities
Physical form	Solid or crystalline, depending on the batch
Storage	Store in a cool, dry place away from direct sunlight

This compound should be stored in a cool, dry environment, away from direct sunlight and sources of heat. It is recommended to keep it in a tightly sealed container to prevent moisture absorption and contamination. Due to its chemical nature, it should be handled with appropriate personal protective equipment, such as gloves and safety goggles, to ensure laboratory safety. It is important to store it separately from incompatible substances to avoid any potential chemical interactions. Proper ventilation should be maintained in the storage area to minimize exposure to vapors. Regular inspection of storage conditions is advised to maintain the integrity and safety of the material.

—