Pharma Intermediates & Building Blocks
Heterocyclic Building Blocks
Source 1062 heterocyclic building blocks for research, QC and production, documented with COA and SDS.
1,587products
11sub-categories
83in stock
COA + SDSwith every lot
Pyridine Derivatives 344Pyrimidines, Pyrazines & Pyridazines 162Indole Derivatives 75Quinolines & Isoquinolines 86Imidazoles & Benzimidazoles 143Triazoles, Tetrazoles & Triazines 79Thiophenes, Thiazoles & Thiadiazoles 164Furans, Pyrans & Coumarins 80Piperidines, Piperazines & Morpholines 199Pyrroles, Pyrrolidines & Pyrazoles 170Other Heterocyclic Building Blocks 85
Methyl (±)-4-Boc-piperazine-2-carboxylate, 97%
- CAS
- 129799-08-2
- Formula
- C11H20N2O4
- MW
- 244.29 g/mol
VQ-012518
Methyl (5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)carbamate, 95%
- CAS
- 1073372-02-7
- Formula
- C13H19BN2O4
- MW
- 278.11 g/mol
VQ-011871
Methyl 1,2,3,4-tetrahydroquinoline-6-carboxylate
- CAS
- 177478-49-8
- Formula
- C11H13NO2
- MW
- 191.23 g/mol
VQ-040961
Methyl 2,6-dichloro-5-methoxypyrimidine-4-carboxylate, 98%
- CAS
- 878650-31-8
- Formula
- C7H6Cl2N2O3
- MW
- 237.04 g/mol
VQ-011981
Methyl 4-(4'-fluorophenyl)-2-(cyclopropyl)-3-quinolinecarboxylate
- CAS
- 121659-86-7
- Formula
- C20H16FNO2
- MW
- 321.3 g/mol
VQ-039102
Methyl 4-bromo-1-methyl-1H-pyrrole-2-carboxylate, ≥95%
- CAS
- 1196-90-3
- Formula
- C7H8BrNO2
- MW
- 218.05 g/mol
VQ-012606
![Methyl 5-amino-4-fluoro-1-methyl-1H-benzo[d]imidazole-6-carboxylate chemical structure](/media/structures/LDEVURKKVDBRLD-UHFFFAOYSA-N.svg)
Methyl 5-amino-4-fluoro-1-methyl-1H-benzo[d]imidazole-6-carboxylate
- CAS
- 918321-20-7
- Formula
- C10H10FN3O2
- MW
- 223.2 g/mol
In stock
Methyl 5-chloro-3-(chlorosulfonyl)-2-thiophenecarboxylate
- CAS
- 126910-68-7
- Formula
- C6H4Cl2O4S2
- MW
- 275.1 g/mol
VQ-042431
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