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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3,6-Dibromo-9-(2-ethylhexyl)carbazole TCI D4830
Vendor:TCIRegular price From Rp 2.147.250,00Regular priceSale price From Rp 2.147.250,00 -
2,8-Dibromodibenzofuran TCI D4821
Vendor:TCIRegular price From Rp 2.041.200,00Regular priceSale price From Rp 2.041.200,00 -
2,7-Dibromo-9-phenylcarbazole TCI D4832
Vendor:TCIRegular price From Rp 903.000,00Regular priceSale price From Rp 903.000,00 -
2,4-Dichloro-6-phenyl-1,3,5-triazine TCI D4805
Vendor:TCIRegular price From Rp 1.510.950,00Regular priceSale price From Rp 1.510.950,00 -
4,6-Dibromodibenzothiophene TCI D4822
Vendor:TCIRegular price From Rp 2.782.500,00Regular priceSale price From Rp 2.782.500,00 -
3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carbonylChloride TCI D4776
Vendor:TCIRegular price From Rp 1.140.300,00Regular priceSale price From Rp 1.140.300,00 -
2-Chlorobenzothiazole TCI C0332
Vendor:TCIRegular price From Rp 1.405.950,00Regular priceSale price From Rp 1.405.950,00 -
5,6-Dibromo-1,3-benzodioxole TCI D4737
Vendor:TCIRegular price From Rp 823.200,00Regular priceSale price From Rp 823.200,00 -
2-Chlorothioxanthone TCI C0292
Vendor:TCIRegular price From Rp 717.150,00Regular priceSale price From Rp 717.150,00 -
2,7-Dibromo-9-(2-ethylhexyl)carbazole TCI D4735
Vendor:TCIRegular price Rp 2.386.650,00Regular priceSale price Rp 2.386.650,00 -
8-Chloroquinoline TCI C0284
Vendor:TCIRegular price From Rp 3.207.750,00Regular priceSale price From Rp 3.207.750,00 -
2-Amino-4,6-dichloro-5-formamidopyrimidine TCI A2146
Vendor:TCIRegular price From Rp 769.650,00Regular priceSale price From Rp 769.650,00 -
4-Amino-2-chloro-6,7-dimethoxyquinazoline TCI A2151
Vendor:TCIRegular price From Rp 664.650,00Regular priceSale price From Rp 664.650,00 -
6-Chloroquinoline TCI C0283
Vendor:TCIRegular price From Rp 2.411.850,00Regular priceSale price From Rp 2.411.850,00 -
4-Chloropyrimidin-2-amine TCI A2150
Vendor:TCIRegular price From Rp 1.326.150,00Regular priceSale price From Rp 1.326.150,00 -
6-Chloropurine TCI C0278
Vendor:TCIRegular price From Rp 875.700,00Regular priceSale price From Rp 875.700,00

