4-Chloro-2-methylphenyl trifluoromethanesulfonate CAS 1446016-75-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1446016-75-6 |
| Molecular Formula | C8H6ClF3O3S |
| Molecular Weight | 274.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Chloro-2-methylphenyl trifluoromethanesulfonate (CAS 1446016-75-6) pharmaceutical standards reference standard. Molecular formula: C8H6ClF3O3S. Molecular weight: 274.64 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H6ClF3O3S |
| Molecular Weight | 274.64 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| 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.) | 1992 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 4'-Chloro-4-fluoro-3-(trifluoromethyl)-1,1'-biphenyl (CAS 1032506-90-3)
- 4-Chloro-4'-fluoro-2-(trifluoromethyl)-1,1'-biphenyl (CAS 1214334-97-0)
- Methyl 5-chloro-3-(2,2,2-trifluoroethoxy)thiophene-2-carboxylate (CAS 1707727-79-4)
- 2-Chloro-4-(4-(trifluoromethyl)phenoxy)pyrimidine (CAS 1208087-07-3)
- 2-Chloro-N-(4-(trifluoromethyl)pyridin-2-yl)pyrimidin-4-amine (CAS 1361197-71-8)
- 6-Chloro-3-(3-(trifluoromethyl)phenyl)pyridazin-4-ol (CAS 138651-04-4)
- 2-Chloro-4-(3-(trifluoromethyl)phenoxy)pyrimidine (CAS 161611-26-3)
- 4-Chloro-N-(4-(trifluoromethyl)pyridin-2-yl)pyrimidin-2-amine (CAS 1624261-34-2)
Recommended Standards
- 3-(2,2,2-Trifluoroethoxy)benzenesulfonyl chloride (CAS 1365941-75-8)
- 2-Methoxy-4-(trifluoromethyl)-benzenesulfonyl chloride (CAS 145980-59-2)
- (3-(Trifluoromethoxy)phenyl)methanesulfonyl chloride (CAS 1263274-68-5)
- (1R)-1-(4-hydroimidazo[1,2-a]pyridin-7-yl)ethylamine (CAS 1259882-69-3)
- 1-[3-(aminomethyl)pentan-3-yl]-4-chlorobenzene (CAS 1183814-22-3)
- 1-Benzyl 2-methyl (2R)-5-oxopyrrolidine-1,2-dicarboxylate (CAS 690211-34-8)
- 16β-Hydroxy Norgestrel (CAS 40915-03-5)
- 1-(2-Amino-2-cyclopropylethyl)-3-propylurea (CAS 1340253-16-8)
- (2-Fluoro-4-(isopropylcarbamoyl)phenyl)boronic acid (CAS 874289-33-5)
- Des-Ile27-Tirzepatide (CAS CATO-CPTD788946)
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