Di(thiophen-2-yl)sulfane CAS 3988-99-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3988-99-6 |
| Molecular Formula | C8H6S3 |
| Molecular Weight | 198.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Di(thiophen-2-yl)sulfane (CAS 3988-99-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H6S3. Molecular weight: 198.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H6S3 |
| Molecular Weight | 198.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | 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.) | 1958 |
| Sulfur Atoms | 3 |
Related Di Standards
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- 6-(Thiophen-2-yl)hexanoic acid (CAS 21010-07-1)
- Ethyl 4-(thiophen-3-yl)butanoate (CAS 26420-07-5)
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- 5-(Thiophen-2-ylmethyl)-1,3,4-oxadiazole-2-thiol (CAS 1152542-90-9)
- 1-(Thiophen-2-ylmethyl)-1h-1,2,3,4-tetrazole-5-thiol (CAS 872108-04-8)
Recommended Standards
- Cyclohexyl-(5-methyl-4,5-dihydro-thiazol-2-yl)-amine (CAS 254732-41-7)
- 7-(Trimethylsilyl)hept-6-ynoic acid (CAS 473542-74-4)
- Ethyl 2-Methyl-3-(trimethylsilyl)-2-cyclopropenecarboxylate (CAS 33002-26-5)
- Methyl 3-(2-Methoxyphenyl)-3-oxopropanoate (CAS 54177-02-5)
- 3-[4-(4-Methoxy-phenyl)-piperazin-1-yl]-propionic acid dihydrochloride (CAS 1185294-14-7)
- 1-Benzyl-4-methyl-1h-pyrazol-3-amine (CAS 1174838-25-5)
- 3-Chloro-3-fluorobenzophenone (CAS 75762-57-1)
- 2-Ethoxy-4,5-dimethylbenzaldehyde (CAS 883536-34-3)
- Lopinavir EP Impurity A HCl (CAS CATO-C4X-168224)
- Compstatin control peptide (CAS 301544-78-5)
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