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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1-Benzyl-5-chloroindoline-2,3-dione TCI B6433
Vendor:TCIRegular price Rp 4.108.650,00Regular priceSale price Rp 4.108.650,00 -
tert-Butyl3-(Bromomethyl)azetidine-1-carboxylate TCI B6429
Vendor:TCIRegular price Rp 3.312.750,00Regular priceSale price Rp 3.312.750,00 -
5-Bromo-3-iodo-1H-pyrrolo[2,3-b]pyridine TCI B6412
Vendor:TCIRegular price From Rp 1.803.900,00Regular priceSale price From Rp 1.803.900,00 -
2-(Bromomethyl)quinoline TCI B6387
Vendor:TCIRegular price Rp 2.969.400,00Regular priceSale price Rp 2.969.400,00 -
5-Bromo-1-methyl-1H-imidazole TCI B6369
Vendor:TCIRegular price From Rp 2.359.350,00Regular priceSale price From Rp 2.359.350,00 -
tert-Butyl5-Bromo-1H-indole-1-carboxylate TCI B6358
Vendor:TCIRegular price From Rp 2.359.350,00Regular priceSale price From Rp 2.359.350,00 -
6-Bromo-1,3-benzothiazole TCI B6336
Vendor:TCIRegular price Rp 5.009.550,00Regular priceSale price Rp 5.009.550,00 -
2,3-Bis(bromomethyl)quinoxaline-6-carboxylicAcid TCI B6295
Vendor:TCIRegular price From Rp 3.817.800,00Regular priceSale price From Rp 3.817.800,00 -
5-(4-Bromophenyl)thiazol-2-amine TCI B6270
Vendor:TCIRegular price Rp 2.306.850,00Regular priceSale price Rp 2.306.850,00 -
Methyl5-Bromothiophene-2-carboxylate TCI B6245
Vendor:TCIRegular price From Rp 2.889.600,00Regular priceSale price From Rp 2.889.600,00 -
7-Bromopyrrolo[2,1-f][1,2,4]triazin-4-amine TCI B6237
Vendor:TCIRegular price From Rp 1.776.600,00Regular priceSale price From Rp 1.776.600,00 -
2-(Bromomethyl)-1,3-benzothiazole TCI B6226
Vendor:TCIRegular price From Rp 3.419.850,00Regular priceSale price From Rp 3.419.850,00 -
tert-Butyl(4-Bromothiophen-2-yl)carbamate TCI B6211
Vendor:TCIRegular price Rp 2.332.050,00Regular priceSale price Rp 2.332.050,00 -
2-Bromo-9H-thioxanthen-9-one TCI B6156
Vendor:TCIRegular price From Rp 2.466.450,00Regular priceSale price From Rp 2.466.450,00 -
4-Bromospiro[fluorene-9,9'-xanthene] TCI B6128
Vendor:TCIRegular price From Rp 1.776.600,00Regular priceSale price From Rp 1.776.600,00 -
tert-Butyl(S)-2-(2,6-Dichlorophenyl)-5-oxo-3-[(S)-1-phenylethyl]imidazolidine-1-carboxylate TCI B6109
Vendor:TCIRegular price Rp 5.009.550,00Regular priceSale price Rp 5.009.550,00