5-Chloro-2-methyl-4-(trifluoromethoxy)benzenesulfonyl chloride CAS 1706447-06-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1706447-06-4 |
| Molecular Formula | C8H5Cl2F3O3S |
| Molecular Weight | 309.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Chloro-2-methyl-4-(trifluoromethoxy)benzenesulfonyl chloride (CAS 1706447-06-4) pharmaceutical standards reference standard. Molecular formula: C8H5Cl2F3O3S. Molecular weight: 309.09 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H5Cl2F3O3S |
| Molecular Weight | 309.09 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related Chloro Standards
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Recommended Standards
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- 2-(5-Amino-2,4-dichlorophenyl)-4-(difluoromethyl)-5-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 111992-18-8)
- 4-Chloro-2-(2-hydroxyvinyl)-8-methylquinoline-3-carbaldehyde (CAS 503552-61-2)
- 4',5'-Didehydro-5'-deoxyuridine (CAS 14365-63-0)
- 4-(Chloromethyl)-N-[4-(difluoromethoxy)phenyl]-1,3-thiazol-2-amine hydrochloride (CAS 1351620-47-7)
- 1-Phenyl-5-(trifluoromethyl)-1H-pyrazole-4-carbonitrile (CAS 318497-83-5)
- (1S,2S,4R)-2-aminobicyclo[2.2.1]Heptane-2-carboxylic acid hydrochloride (CAS 1212176-69-6)
- 5-Bromo-2-fluoro-N,3-dimethoxy-N-methylbenzamide (CAS 2586127-16-2)
- Semaglutide Impurity 1(OtBu-Ste-D-γGlu(OtBu)-AEEA-AEEA-OH) (CAS CATO-C4X-22261)
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