2-(Thiophen-2-ylthio)propanoic acid CAS 89639-76-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89639-76-9 |
| Molecular Formula | C7H8O2S2 |
| Molecular Weight | 188.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(Thiophen-2-ylthio)propanoic acid (CAS 89639-76-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H8O2S2. Molecular weight: 188.27 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H8O2S2 |
| Molecular Weight | 188.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 2-(tert-Butyl)-8-methylimidazo[1,2-a]pyridine (CAS 887360-64-7)
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- 1-(Tert-butoxycarbonyl)-2-ethyl-4,4-difluoropyrrolidine-2-carboxylic acid (CAS 2173992-55-5)
- (R)-(-)-Curcumene (CAS 4176-17-4)
- 6-methoxy-2,3,4,9-tetrahydro-1H-carbazol-4-one (CAS 35556-81-1)
- Semaglutide impurity 259 (CAS CATO-C4X-2226259)
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