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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3,11-Dibromo-7H-dibenzo[c,g]carbazole TCI D6528
Vendor:TCIRegular price From Rp 2.359.350,00Regular priceSale price From Rp 2.359.350,00 -
2-Chloro-4,6-dimethylpyrimidine TCI C2199
Vendor:TCIRegular price From Rp 1.326.150,00Regular priceSale price From Rp 1.326.150,00 -
tert-Butyl3,3-Bis(bromomethyl)azetidine-1-carboxylate TCI D6508
Vendor:TCIRegular price Rp 6.281.100,00Regular priceSale price Rp 6.281.100,00 -
1-Chloroisoquinoline TCI C2097
Vendor:TCIRegular price From Rp 3.180.450,00Regular priceSale price From Rp 3.180.450,00 -
3-Chloro-4-morpholino-1,2,5-thiadiazole TCI C2189
Vendor:TCIRegular price From Rp 1.060.500,00Regular priceSale price From Rp 1.060.500,00 -
3-Chloro-1,2-benzisothiazole TCI C1991
Vendor:TCIRegular price Rp 1.829.100,00Regular priceSale price Rp 1.829.100,00 -
2-(3-Chloropropoxy)tetrahydro-2H-pyran TCI C2072
Vendor:TCIRegular price Rp 4.001.550,00Regular priceSale price Rp 4.001.550,00 -
4-(4-Chlorophenyl)morpholine TCI C2082
Vendor:TCIRegular price Rp 1.749.300,00Regular priceSale price Rp 1.749.300,00 -
2-(Chloromethyl)-3,4-dimethoxypyridineHydrochloride TCI C2073
Vendor:TCIRegular price From Rp 1.035.300,00Regular priceSale price From Rp 1.035.300,00 -
1-Cyclohexyl-5-(4-chlorobutyl)-1H-tetrazole TCI C2013
Vendor:TCIRegular price Rp 1.590.750,00Regular priceSale price Rp 1.590.750,00 -
4-(4-Chlorophenyl)thiomorpholine1,1-Dioxide TCI C1935
Vendor:TCIRegular price Rp 2.809.800,00Regular priceSale price Rp 2.809.800,00 -
3-Chloro-10,11-dihydro-5H-dibenzo[b,f]azepine TCI C1866
Vendor:TCIRegular price From Rp 1.590.750,00Regular priceSale price From Rp 1.590.750,00 -
3-Chloro-2,5-dimethylpyrazine TCI C2040
Vendor:TCIRegular price Rp 955.500,00Regular priceSale price Rp 955.500,00 -
6-Chloro-4-chromanone TCI C1968
Vendor:TCIRegular price From Rp 2.439.150,00Regular priceSale price From Rp 2.439.150,00 -
6-Chlorooxindole TCI C2024
Vendor:TCIRegular price From Rp 477.750,00Regular priceSale price From Rp 477.750,00 -
6-Chloroisatin TCI C1871
Vendor:TCIRegular price From Rp 1.829.100,00Regular priceSale price From Rp 1.829.100,00

