2,5-Dihydrothiophene CAS 1708-32-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1708-32-3 |
| Molecular Formula | C4H6S |
| Molecular Weight | 86.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5-Dihydrothiophene (CAS 1708-32-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H6S. Molecular weight: 86.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H6S |
| Molecular Weight | 86.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Sulfur Atoms | 1 |
Related Dihydrothiophene Standards
- 2,5-Dihydrothiophene 1-oxide (CAS 14852-22-3)
- 2,5-Dihydrothiophene-3-carbaldehyde (CAS 113772-16-0)
- Dihydrothiophene-2,5-dione (CAS 3194-60-3)
- 2,3-dihydrothiophene 1,1-dioxide (CAS 1192-16-1)
- 2,5-dihydrothiophene-3-carboxylic acid (CAS 98508-62-4)
- 4,5-dihydrothiophene-2-carboxylic acid (CAS 86610-33-5)
- 3-Methyl-2,5-dihydrothiophene-1,1-dioxide (CAS 1193-10-8)
- 2-Methyl-2,5-dihydrothiophene 1,1-dioxide (CAS 6007-71-2)
Recommended Standards
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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