4-chloro-3-(trifluoromethyl)benzenethiol CAS 18800-22-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18800-22-1 |
| Molecular Formula | C7H4ClF3S |
| Molecular Weight | 212.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-chloro-3-(trifluoromethyl)benzenethiol (CAS 18800-22-1) pharmaceutical standards reference standard. Molecular formula: C7H4ClF3S. Molecular weight: 212.62 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H4ClF3S |
| Molecular Weight | 212.62 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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.) | 1962 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related chloro Standards
- 1-Chloro-2-(difluoromethyl)naphthalene (CAS 1261451-50-6)
- 2-Chloro-1-(difluoromethyl)naphthalene (CAS 1261811-05-5)
- 2-Chloro-4-(trifluoromethyl)benzenethiol (CAS 148000-30-0)
- 2-Chloro-5-(trifluoromethyl)benzenethiol (CAS 18906-40-6)
- 1-chloro-2-[(trifluoromethyl)sulfanyl]benzene (CAS 398-74-3)
- 4-Chloro-2-cyano-3-fluorophenylisothiocyanate (CAS 1000577-97-8)
- 5-(4-Chloro-2-fluorophenyl)-4h-1,2,4-triazol-3-amine (CAS 1016677-08-9)
- 2-(5-chloro-2,3-dihydro-1-benzofuran-2-yl)acetic acid (CAS 1018251-39-2)
Recommended Standards
- 3-Cyclopropyl-1-(2,2,2-trifluoroethyl)-1H-pyrazole-4-carboxylic acid (CAS 18904-34-2)
- N1-(2-CYano-3-fluorophenyl)-2-chloroacetamide (CAS 680214-42-0)
- 1-chloranyl-4-(trifluoromethylsulfanyl)benzene 1-chloro-4-(trifluoromethylthio)benzene 407-16-9 A825253 (CAS 407-16-9)
- 2-Nitro-3-(trifluoromethyl)benzenesulphonyl chloride (CAS 1227587-93-0)
- 3-(2-Methylphenyl)acryloyl chloride (CAS 15873-40-2)
- 5,6-Dihydroxyisobenzofuran-1(3H)-one (CAS 53766-43-1)
- 4,5-Diethyl 1-(2-{[(2-fluorophenyl)carbamoyl]amino}-2-oxoethyl)-1H-1,2,3-triazole-4,5-dicarboxylate (CAS 892278-50-1)
- Octahydroquinolin-4(1H)-one hydrochloride (CAS 90942-66-8)
- N,O-Bis(trimethyl-d9-silyl)acetamide (CAS 203784-65-0)
- Semaglutide impurity 28 (CAS CATO-C4X-222628)
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