2-Methyl-5-(2-thienylcarbonyl)-1,3-thiazole-4-carboxylic acid CAS 941868-42-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 941868-42-4 |
| Molecular Formula | C10H7NO3S2 |
| Molecular Weight | 253.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methyl-5-(2-thienylcarbonyl)-1,3-thiazole-4-carboxylic acid (CAS 941868-42-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H7NO3S2. Molecular weight: 253.30 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H7NO3S2 |
| Molecular Weight | 253.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Methyl Standards
- 2-[(2-Thienylcarbonyl)amino]-1,3-thiazole-4-carboxylic acid (CAS 941869-49-4)
- 2-(2-Thienylcarbonyl)-1,2,3,4-tetrahydroisoquinolin-7-amine (CAS 1017675-00-1)
- (2-[4-(3-Thienylcarbonyl)piperazin-1-yl]ethyl)amine (CAS 1204297-38-0)
- 2-[(2-Thienylcarbonyl)amino]-1,3-oxazole-4-carboxylic acid (CAS 1204297-76-6)
- 2-[(3-Thienylcarbonyl)amino]-1,3-oxazole-4-carboxylic acid (CAS 1350988-94-1)
- 3-(2-Thienylcarbonyl)-1,3-thiazolidine-2-thione (CAS 881301-91-3)
- 2-{[2-(2-Thienylcarbonyl)hydrazino]carbonyl}benzoic acid (CAS 314765-21-4)
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Recommended Standards
- 2-Methyl-4-morpholino-5-propoxypyridazin-3(2H)-one (CAS 55153-49-6)
- 3-(1-Propyl-1H-1,3-benzodiazol-2-yl)-1,2-dihydropyridin-2-one (CAS 861211-98-5)
- 2-Ethoxyacridine-3,6-diamine (CAS 87195-66-2)
- 2-(Dimethylamino)ethyl 2,3-dihydrobenzo[b][1,4]dioxine-6-carboxylate (CAS 36194-26-0)
- Nonadecan-10-one (CAS 504-57-4)
- (S)-3-(Benzyloxy)-2-(2-((tert-butoxycarbonyl)amino)-2-methylpropanamido)propanoic acid (CAS 1026088-60-7)
- (R)-1-(2,5-Dimethylphenyl)ethanamine hydrochloride (CAS 856646-07-6)
- 2-Cyano-N-cyclopropylacetamide (CAS 15029-37-5)
- (9H-Fluoren-9-yl)methyl (3-formylphenyl)carbamate (CAS 206537-34-0)
- Tirzepatide Impurity 44 (CAS CATO-C4X-324044)
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