2-(Thiophen-2-yl)-4,5-dihydrothiazole-4-carboxylic acid CAS 957626-89-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 957626-89-0 |
| Molecular Formula | C8H7NO2S2 |
| Molecular Weight | 213.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(Thiophen-2-yl)-4,5-dihydrothiazole-4-carboxylic acid (CAS 957626-89-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H7NO2S2. Molecular weight: 213.28 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H7NO2S2 |
| Molecular Weight | 213.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Thiophen Standards
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Recommended Standards
- 2-(Piperidin-4-yl)-1,8-naphthyridine (CAS 870089-65-9)
- 2,2-Dimethyl-1,2,3,9-tetrahydro-4H-carbazol-4-one (CAS 40429-04-7)
- 2-(Methylsulfonyl)-3-(thiophen-3-yl)acrylonitrile (CAS 925407-05-2)
- Linagliptin-13C-d3 (CAS 1398044-43-3)
- 3-(Benzyloxy)-1-(hydroxymethyl)cyclobutanol (CAS 2161553-89-3)
- Benzyl (2-(2-chloro-N-isopropylacetamido)cyclohexyl)carbamate (CAS 1353964-49-4)
- Genistein (CAS 446-72-0)
- 2-(Pentyloxy)pyridin-4-amine (CAS 1249613-29-3)
- 5-Bromo-4-hydroxy-3-methylbenzofuran-2-carboxylic acid (CAS 1330751-18-2)
- Semaglutide impurity 271 (CAS CATO-C4X-2226271)
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)
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