3,4-dihydro-2H-1-benzopyran-4-thiol CAS 132686-69-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 132686-69-2 |
| Molecular Formula | C9H10OS |
| Molecular Weight | 166.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3,4-dihydro-2H-1-benzopyran-4-thiol (CAS 132686-69-2) pharmaceutical standards reference standard. Molecular formula: C9H10OS. Molecular weight: 166.24 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H10OS |
| Molecular Weight | 166.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Sulfur Atoms | 1 |
Related dihydro Standards
- 3,4-dihydro-1H-2-benzothiopyran-4-ol (CAS 109819-33-2)
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- (2,3-Dihydro-1-benzothiophen-3-yl)methanol (CAS 123392-40-5)
- (4S)-3,4-Dihydro-2H-1-benzothiopyran-4-ol (CAS 135711-13-6)
- 3,4-dihydro-2h-1-benzothiopyran-4-ol (CAS 40316-60-7)
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Recommended Standards
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- 3-(2-Methoxyphenyl)furan-2,5-dione (CAS 4664-99-7)
- 1-benzyl-octahydro-1H-cyclopenta[b]pyridin-4-one (CAS 69042-25-7)
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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