Collection: Halogenated Heterocyclic Building Blocks
Halogenated Heterocyclic Building Blocks — mencakup senyawa cincin heterosiklik yang membawa substituen halogen (klor, brom, iodo, atau fluor) pada posisi tertentu di cincin piridin, pirimidin, tiofena, atau heterosiklik lainnya. Gugus halogen ini menjadikan posisi tersebut titik reaktif untuk substitusi dan reaksi kopling logam.
Halogenated Heterocyclic Building Blocks banyak dipakai kimiawan sintesis sebagai mitra reaksi kopling silang seperti Suzuki, Negishi, atau Buchwald-Hartwig untuk membentuk ikatan karbon-karbon maupun karbon-heteroatom pada rangka heterosiklik. Blok bangun ini menjadi bahan awal penting pada riset kimia medisinal, agrokimia, dan pengembangan material berbasis heterosiklik.
Contoh produk dalam koleksi ini: TCI I0750 19658-77-6 1-Iodoisoquinoline, TCI B5515 132244-31-6 5-Bromobenzoxazole, TCI I0771 2033-45-6 4-Iodo-3,5-dimethylpyrazole, TCI B5517 200878-50-8 2-Bromo-7-methoxy-9H-carbazole, TCI I0786 75092-30-7 4-Iodo-1-methylpyrazole-5-carboxylic Acid, TCI B5523 17347-32-9 6-Bromobenzo[b]thiophene, TCI I0812 71759-89-2 4-Iodo-1H-imidazole, TCI B5584 573675-25-9 5-Bromo-2-cyano-3-nitropyridine.
Perhatikan posisi substituen halogen pada cincin (regiokimia), kemurnian dari isomer posisi lain, serta reaktivitas relatif halogen (iodo lebih reaktif dibanding klor) untuk memilih sesuai jenis reaksi kopling yang direncanakan. Seluruh produk merupakan produk asli Tokyo Chemical Industry (TCI) Jepang, dengan kemurnian, kemasan, dan kondisi penyimpanan tercantum pada halaman masing-masing item.
Kategori lain yang sejajar di bawah Heterocyclic Building Blocks, sering dipakai bersamaan dalam satu alur kerja laboratorium:
- Non-Halogenated Heterocyclic Building Blocks
- Non-Heterocyclic Building Blocks
- Fluorinated Building Blocks
- Specialized Building Blocks for Drug Discovery
Kembali ke Heterocyclic Building Blocks. 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.
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5-Chlorobenzimidazole TCI C0130
Vendor:TCIRegular price From Rp 3.392.550,00Regular priceSale price From Rp 3.392.550,00 -
2,6-Dibromopyrazine TCI D4544
Vendor:TCIRegular price From Rp 1.565.550,00Regular priceSale price From Rp 1.565.550,00 -
3,6-Dibromo-9-(4-bromophenyl)carbazole TCI D4563
Vendor:TCIRegular price From Rp 664.650,00Regular priceSale price From Rp 664.650,00 -
4-(2,6-Dichloro-4-pyrimidyl)morpholine TCI D4571
Vendor:TCIRegular price From Rp 1.829.100,00Regular priceSale price From Rp 1.829.100,00 -
3,6-Diiodo-9-phenylcarbazole TCI D4543
Vendor:TCIRegular price From Rp 1.565.550,00Regular priceSale price From Rp 1.565.550,00 -
5-Amino-4,6-dichloro-2-methylpyrimidine TCI A1946
Vendor:TCIRegular price From Rp 2.439.150,00Regular priceSale price From Rp 2.439.150,00 -
5-Iodobenzo[d][1,3]dioxole TCI I1251
Vendor:TCIRegular price From Rp 1.115.100,00Regular priceSale price From Rp 1.115.100,00 -
ImazalilSulfate TCI I1190
Vendor:TCIRegular price From Rp 1.936.200,00Regular priceSale price From Rp 1.936.200,00 -
3,6-Diiodocarbazole TCI D4548
Vendor:TCIRegular price From Rp 2.466.450,00Regular priceSale price From Rp 2.466.450,00 -
3-Iodo-1H-pyrrolo[2,3-b]pyridine TCI I1198
Vendor:TCIRegular price From Rp 1.565.550,00Regular priceSale price From Rp 1.565.550,00 -
5-Iodo-1H-indole TCI I1239
Vendor:TCIRegular price From Rp 795.900,00Regular priceSale price From Rp 795.900,00 -
2-Amino-5-chloropyrimidine TCI A1918
Vendor:TCIRegular price Rp 1.140.300,00Regular priceSale price Rp 1.140.300,00 -
2-Amino-5-bromopyrimidine TCI A1920
Vendor:TCIRegular price From Rp 1.431.150,00Regular priceSale price From Rp 1.431.150,00 -
10H-Phenothiazine-2-carbonitrile TCI P2308
Vendor:TCIRegular price From Rp 848.400,00Regular priceSale price From Rp 848.400,00 -
4-Amino-5-chloro-2,6-dimethylpyrimidine TCI A1901
Vendor:TCIRegular price From Rp 1.008.000,00Regular priceSale price From Rp 1.008.000,00 -
2,7-Dibromo-9-(9-heptadecyl)carbazole TCI D4490
Vendor:TCIRegular price From Rp 1.670.550,00Regular priceSale price From Rp 1.670.550,00