Methyl 4-bromo-7-oxo-6,7-dihydrothieno[2,3-c]pyridine-2-carboxylate CAS 870243-95-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 870243-95-1 |
| Molecular Formula | C9H6BrNO3S |
| Molecular Weight | 288.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Methyl 4-bromo-7-oxo-6,7-dihydrothieno[2,3-c]pyridine-2-carboxylate (CAS 870243-95-1) pharmaceutical standards reference standard. Molecular formula: C9H6BrNO3S. Molecular weight: 288.12 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H6BrNO3S |
| Molecular Weight | 288.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 2-(6-Bromo-2-oxo-2,3-dihydro-1,3-benzothiazol-3-yl)acetic acid (CAS 101774-29-2)
- 4-[(4-bromo-1h-pyrazol-1-yl)methyl]-1,3-thiazole-2-carboxylic acid (CAS 1183179-48-7)
- 7-Bromo-5-methyl-4-oxo-4,5-dihydrothieno[3,2-c]pyridine-2-carboxylic acid (CAS 1714146-37-8)
- 2-Bromo-4-methoxybenzo[d]thiazole-6-carboxylic acid (CAS 2384428-43-5)
- 5-Bromo-N-(5-methyl-1,3,4-thiadiazol-2(3h)-ylidene)furan-2-carboxamide (CAS 312592-85-1)
- (3-Bromo-4-fluorophenyl)(morpholino)methanone (CAS 1007207-89-7)
- 5-(5-Bromo-2-fluorophenyl)-5-methylmorpholin-3-one (CAS 1266784-13-7)
- 4-(3-Bromo-5-fluorobenzoyl)morpholine (CAS 1329457-16-0)
Recommended Standards
- Benzo[1,2-c:3,4-c’:5,6-c’’]trifuran-1,3,4,6,7,9-hexaone (CAS 4253-24-1)
- 4-(2,4-Dichlorophenyl)-1H-pyrrolo[2,3-b]pyridine-3-carbonitrile (CAS 1009838-57-6)
- 7-Fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-2-ol (CAS 2773311-37-6)
- (2-(Cyclobutylamino)thiazol-4-yl)boronic acid (CAS 1310383-66-4)
- (E)-2-(4-fluorobenzyl)-6-styrylpyridazin-3(2H)-one (CAS 303146-97-6)
- 1-Bromo-3,5-diphenoxybenzene (CAS 41318-73-4)
- 4-methoxybicyclo[4.2.0]octa-1(6),2,4-trien-7-one (CAS 55171-77-2)
- 7-(Hydroxymethyl)-3-methyl-7,8-dihydrocinnolin-5(6H)-one (CAS 924898-04-4)
- Bis[2-(methoxycarbonyl)phenyl]carbonate (CAS 82091-12-1)
- Semaglutide impurity 91 (CAS CATO-C4X-222691)
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