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.
-
2-Bromospiro[9H-fluorene-9,9'-[9H]xanthene] TCI B5842
Vendor:TCIRegular price Rp 1.246.350,00Regular priceSale price Rp 1.246.350,00 -
2-(4-Bromophenyl)-4-phenylquinazoline TCI B5829
Vendor:TCIRegular price From Rp 1.458.450,00Regular priceSale price From Rp 1.458.450,00 -
2-(3-Bromophenyl)-4,6-diphenylpyrimidine TCI B5814
Vendor:TCIRegular price From Rp 2.439.150,00Regular priceSale price From Rp 2.439.150,00 -
2,4-Bis[4-(tert-butyl)phenyl]-6-chloro-1,3,5-triazine TCI B5804
Vendor:TCIRegular price From Rp 2.279.550,00Regular priceSale price From Rp 2.279.550,00 -
2-([1,1'-Biphenyl]-3-yl)-4-chloro-6-phenyl-1,3,5-triazine TCI B5803
Vendor:TCIRegular price From Rp 717.150,00Regular priceSale price From Rp 717.150,00 -
4-([1,1'-Biphenyl]-4-yl)-6-chloro-2-phenylpyrimidine TCI B5802
Vendor:TCIRegular price From Rp 3.312.750,00Regular priceSale price From Rp 3.312.750,00 -
2-(4-Bromophenyl)-4,6-diphenylpyrimidine TCI B5797
Vendor:TCIRegular price From Rp 1.565.550,00Regular priceSale price From Rp 1.565.550,00 -
2-([1,1'-Biphenyl]-3-yl)-4,6-dichloro-1,3,5-triazine TCI B5796
Vendor:TCIRegular price Rp 2.704.800,00Regular priceSale price Rp 2.704.800,00 -
2-(2-Bromophenyl)-4,6-diphenyl-1,3,5-triazine TCI B5663
Vendor:TCIRegular price From Rp 1.856.400,00Regular priceSale price From Rp 1.856.400,00 -
3,3-Bis(bromomethyl)oxetane TCI B5641
Vendor:TCIRegular price From Rp 1.035.300,00Regular priceSale price From Rp 1.035.300,00 -
6-Bromo-2-chloroquinoline TCI B5628
Vendor:TCIRegular price From Rp 1.565.550,00Regular priceSale price From Rp 1.565.550,00 -
4-Bromotetrahydro-2H-pyran TCI B5600
Vendor:TCIRegular price From Rp 1.060.500,00Regular priceSale price From Rp 1.060.500,00 -
6-Bromoimidazo[1,2-a]pyrimidine TCI B5599
Vendor:TCIRegular price From Rp 2.677.500,00Regular priceSale price From Rp 2.677.500,00 -
3-Bromobenzo[b]thiophene TCI B5589
Vendor:TCIRegular price From Rp 1.670.550,00Regular priceSale price From Rp 1.670.550,00 -
6-Bromobenzo[b]thiophene TCI B5523
Vendor:TCIRegular price Rp 3.392.550,00Regular priceSale price Rp 3.392.550,00 -
2-Bromo-7-methoxy-9H-carbazole TCI B5517
Vendor:TCIRegular price Rp 3.180.450,00Regular priceSale price Rp 3.180.450,00
