3,4,5-Trifluorothiophenol CAS 443683-18-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 443683-18-9 |
| Molecular Formula | C6H3F3S |
| Molecular Weight | 164.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,4,5-Trifluorothiophenol (CAS 443683-18-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H3F3S. Molecular weight: 164.15 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H3F3S |
| Molecular Weight | 164.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| 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.) | 2025 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Recommended Standards
- 3,3-difluorocyclohexane-1-carboxylic acid (CAS 849669-20-1)
- 3-amino-3-(difluoromethyl)piperidin-2-one (CAS 70470-98-3)
- 3,3-Difluoro-4-Isopropyldihydro-2(3H)-Furanone (CAS 220432-35-9)
- 4-Cyanobenzo[d]oxazole-2-acrylic acid (CAS 1803425-46-8)
- 6-fluoropyrimidin-4-amine (CAS 51421-96-6)
- 5-Chloro-2-fluoro-4-methylbenzoic Acid (CAS 1263274-67-4)
- R(+)-UH-301 (CAS 127126-18-5)
- Ethyl 4-Ethoxy-3-oxobutanoate (CAS 41051-14-3)
- Ethyl trans-Cinnamate-d5 (phenyl-d5) (CAS 856765-68-9)
- C-telopeptide (CAS 162929-64-8)
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