Thiazole-5-sulfonyl fluoride CAS 2137960-10-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2137960-10-0 |
| Molecular Formula | C3H2FNO2S2 |
| Molecular Weight | 167.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Thiazole-5-sulfonyl fluoride (CAS 2137960-10-0) pharmaceutical standards reference standard. Molecular formula: C3H2FNO2S2. Molecular weight: 167.18 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C3H2FNO2S2 |
| Molecular Weight | 167.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Thiazole Standards
- 4-methyl-1,3-thiazole-2-carbonimidoyl cyanide (CAS 166983-43-3)
- 4-Methyl-1,3-thiazole-2-carbonimidoyl cyanide (CAS 173540-03-9)
- Thiazole Impurity 1 (CAS 13816-21-2)
- Thiazole Impurity 3 (CAS 19960-72-6)
- Thiazole-2-sulfonic acid (CAS 172412-76-9)
- 1,3-Thiazole-2-sulfonamide (CAS 113411-24-8)
- Thiazole-4-sulfonamide (CAS 89501-97-3)
- Thiazole-5-sulfonamide (CAS 848362-05-0)
Recommended Standards
- N-Ethyl-4-fluorobenzamide (CAS 772-18-9)
- Pimavanserin Impurity 23 (CAS 86010-68-6)
- N-(4-Fluoro-3-methylphenyl)acetamide (CAS 331-30-6)
- (S)-2-(4H-1,2,4-Triazol-4-yl)propan-1-ol (CAS 1568158-72-4)
- 2-Cyclopropyl-5-((3,5-dimethylbenzyl)oxy)benzofuran-3-carbaldehyde (CAS 1210670-18-0)
- Methyl 2-(4-cyanophenyl)-2-oxoacetate (CAS 52798-47-7)
- 1,8-Octanediphosphonic Acid (CAS 5943-66-8)
- 3-Chloro-2-phenylpyridine (CAS 634198-21-3)
- 3-Chloro-1,1,1,3-tetrafluoropropane (CAS 149329-29-3)
- D-Ala21-Tirzepatide (CAS CATO-CPTD788913)
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