3-(5-Bromothiophen-2-yl)-2-oxopropanoic acid CAS 1016725-49-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1016725-49-7 |
| Molecular Formula | C7H5BrO3S |
| Molecular Weight | 249.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-(5-Bromothiophen-2-yl)-2-oxopropanoic acid (CAS 1016725-49-7) pharmaceutical standards reference standard. Molecular formula: C7H5BrO3S. Molecular weight: 249.08 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H5BrO3S |
| Molecular Weight | 249.08 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromothiophen Standards
- 3-(4-bromothiophen-2-yl)-2-oxopropanoic acid (CAS 1155083-00-3)
- 3-(3-Bromothiophen-2-yl)-2-oxopropanoic acid (CAS 1545103-73-8)
- 3-(3-Bromothiophen-2-yl)-2-methylpropanoic acid (CAS 1249752-78-0)
- Ethyl 2-(5-bromothiophen-2-yl)acetate (CAS 132526-28-4)
- methyl 2-(5-bromothiophen-2-yl)propanoate (CAS 1375250-58-0)
- Methyl 3-(2-bromothiophen-3-yl)propanoate (CAS 1419171-81-5)
- ethyl 2-(4-bromothiophen-3-yl)acetate (CAS 1502780-10-0)
- Methyl 2-(4-bromothiophen-3-yl)propanoate (CAS 1512047-81-2)
Recommended Standards
- tert-Butyl (1-hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-6-yl)carbamate (CAS 850568-79-5)
- 2-Bromo-4-fluoro-1-(2-methoxyethoxy)benzene (CAS 1016783-82-6)
- 7-Amino-6-bromo-1,8-naphthyridine-3-carbonitrile (CAS 2691878-61-0)
- 6-Amino-8-iodo-1H-benzo[d][1,3]oxazin-2(4H)-one (CAS 1824404-26-3)
- N-(2,4-dichlorophenyl)-2-(2-(4-ethylphenoxy)acetyl)hydrazine-1-carbothioamide (CAS 889593-61-7)
- N1-(3-Methoxypropyl)-N2-(4-methylbenzyl)oxalamide (CAS 359900-29-1)
- 19-Hydroxy Cholesterol (CAS 561-63-7)
- Ethyl 3-(trifluoromethyl)isonicotinate (CAS 1214337-41-3)
- 4-Chloro-5-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}-2-ethyl-2,3-dihydropyridazin-3-one (CAS 320421-65-6)
- Fas C- Terminal Tripeptide (CAS 189109-90-8)
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