2-Oxo-2-(thiazol-4-yl)acetic acid CAS 73151-06-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 73151-06-1 |
| Molecular Formula | C5H3NO3S |
| Molecular Weight | 157.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Oxo-2-(thiazol-4-yl)acetic acid (CAS 73151-06-1) pharmaceutical standards reference standard. Molecular formula: C5H3NO3S. Molecular weight: 157.15 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H3NO3S |
| Molecular Weight | 157.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Oxo Standards
- 2-(3-methyl-1,2-thiazol-5-yl)acetic acid (CAS 10284-40-9)
- 2-(Thiazol-2-yl)propanoic acid (CAS 1190392-60-9)
- 2-(Thiazol-4-yl)propanoic acid (CAS 1190392-81-4)
- Methyl 2-(thiazol-2-yl)acetate (CAS 1250561-86-4)
- (1,3-Thiazol-2-ylmethyl)urea (CAS 1251308-97-0)
- 3-(Thiazol-2-yl)oxetan-3-ol (CAS 1272412-63-1)
- 2-(1,3-Thiazol-5-yl)propanoic acid (CAS 1378258-78-6)
- Methyl 2-(1,3-thiazol-5-yl)acetate (CAS 16565-78-9)
Recommended Standards
- 2-Formylthiazole-5-carboxylic acid (CAS 603999-24-2)
- 3-Nitrothiophene-2-carbaldehyde (CAS 58963-75-0)
- 2-Formylthiazole-4-carboxylic acid (CAS 89283-79-4)
- Methyl 2-amino-5-bromo-4-methylnicotinate (CAS 1823895-39-1)
- N-Boc L-serine beta-lactone (CAS 98541-64-1)
- N-methyl-1-(piperidin-3-ylmethyl)-1H-1,2,3-triazole-4-carboxamide hydrochloride (CAS 1774898-45-1)
- 4-Chloro-2-vinylbenzamide (CAS 131002-04-5)
- 2-Cyano-N-(2-fluorophenyl)acetamide (CAS 1735-96-2)
- (S)-Benzyl 4-benzyl-2,5-dioxooxazolidine-3-carboxylate (CAS 25613-60-9)
- Semaglutide impurity 193 (CAS CATO-C4X-2226193)
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