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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2-Bromo-5-(2-ethylhexyl)thiophene TCI B5475
Vendor:TCIRegular price From Rp 3.127.950,00Regular priceSale price From Rp 3.127.950,00 -
9-Benzyl-3-bromo-9H-carbazole TCI B5461
Vendor:TCIRegular price From Rp 1.510.950,00Regular priceSale price From Rp 1.510.950,00 -
3-Bromodibenzofuran TCI B5451
Vendor:TCIRegular price From Rp 1.115.100,00Regular priceSale price From Rp 1.115.100,00 -
2-(2-Bromophenyl)-9-phenyl-9H-carbazole TCI B5437
Vendor:TCIRegular price From Rp 1.193.850,00Regular priceSale price From Rp 1.193.850,00 -
3-(Bromomethyl)-3-methyloxetane TCI B5424
Vendor:TCIRegular price Rp 2.411.850,00Regular priceSale price Rp 2.411.850,00 -
N4-(3-Bromophenyl)quinazoline-4,6-diamine TCI B5416
Vendor:TCIRegular price From Rp 823.200,00Regular priceSale price From Rp 823.200,00 -
2-Bromo-5-dodecylthiophene TCI B5407
Vendor:TCIRegular price From Rp 2.837.100,00Regular priceSale price From Rp 2.837.100,00 -
2-Benzoyl-5-bromothiophene TCI B5340
Vendor:TCIRegular price From Rp 1.458.450,00Regular priceSale price From Rp 1.458.450,00 -
2-Bromo-4-methylthiazole-5-carboxylicAcid TCI B5336
Vendor:TCIRegular price Rp 1.538.250,00Regular priceSale price Rp 1.538.250,00 -
5-Bromoisoindolin-1-one TCI B5328
Vendor:TCIRegular price Rp 1.829.100,00Regular priceSale price Rp 1.829.100,00 -
9-(4-Bromophenyl)-3,6-di-tert-butylcarbazole TCI B5313
Vendor:TCIRegular price From Rp 2.916.900,00Regular priceSale price From Rp 2.916.900,00 -
5-(4-Bromophenyl)-1H-tetrazole TCI B5308
Vendor:TCIRegular price From Rp 2.411.850,00Regular priceSale price From Rp 2.411.850,00 -
1-(Bromoacetyl)pyrrolidine TCI B5307
Vendor:TCIRegular price From Rp 928.200,00Regular priceSale price From Rp 928.200,00 -
1-Benzyl-4-iodo-1H-pyrazole TCI B5286
Vendor:TCIRegular price From Rp 795.900,00Regular priceSale price From Rp 795.900,00 -
5-Bromo-2,3-dimethylindole TCI B5272
Vendor:TCIRegular price Rp 2.439.150,00Regular priceSale price Rp 2.439.150,00 -
tert-Butyl3-Bromopyrrolidine-1-carboxylate TCI B5271
Vendor:TCIRegular price From Rp 2.889.600,00Regular priceSale price From Rp 2.889.600,00


