methyl 2-bromo-2-(thiophen-3-yl)acetate CAS 135660-91-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 135660-91-2 |
| Molecular Formula | C7H7BrO2S |
| Molecular Weight | 235.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity methyl 2-bromo-2-(thiophen-3-yl)acetate (CAS 135660-91-2) pharmaceutical standards reference standard. Molecular formula: C7H7BrO2S. Molecular weight: 235.10 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H7BrO2S |
| Molecular Weight | 235.10 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related methyl Standards
- Methyl 3-bromo-5-methylthiophene-2-carboxylate (CAS 1257535-60-6)
- methyl 5-bromo-2-methyl-thiophene-3-carboxylate (CAS 1259396-11-6)
- 2-Bromo-5-(oxolan-3-yl)-1,3,4-thiadiazole (CAS 1342036-39-8)
- 5-Bromo-N,N-dimethylthiazole-2-carboxamide (CAS 1414958-22-7)
- 2-(3-Bromo-5-methylthiophen-2-yl)acetic acid (CAS 1484993-84-1)
- methyl 5-bromo-4-methylthiophene-3-carboxylate (CAS 1519255-52-7)
- 2-(5-Bromo-2-methylthiophen-3-yl)acetic acid (CAS 1536868-96-8)
- 1-(5-Bromo-4-methylthiazol-2-yl)guanidine (CAS 175136-87-5)
Recommended Standards
- 2-(5-Bromothiophen-2-yl)propanoic acid (CAS 139547-22-1)
- 3-(3-Bromothiophen-2-yl)propanoic acid (CAS 1247800-38-9)
- 3-(5-Bromothiophen-3-yl)propanoic acid (CAS 1504095-39-9)
- 2-Amino-4-(3-methoxypropoxy)butanamide (CAS 1341552-56-4)
- 3-Hydrazino-5-(4-methoxyphenyl)-1,2,4-triazine (CAS 59318-41-1)
- 1-Iodo-2,3-dimethoxybenzene (CAS 25245-33-4)
- 2-Amino-4-(2,4-dichlorophenyl)-6-(4-methoxyphenyl)nicotinonitrile (CAS 338793-82-1)
- 2H-2-Ethyl-d5 Candesartan Cilexetil (CAS 1246816-44-3)
- N-(1H-indazol-6-yl)-2-morpholinoacetamide (CAS 866008-91-5)
- Semaglutide impurity 51 (CAS CATO-C4X-222651)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com