2-Chloro-4-(trifluoromethyl)benzenesulfonyl Chloride CAS 175205-54-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 175205-54-6 |
| Molecular Formula | C7H3Cl2F3O2S |
| Molecular Weight | 279.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Chloro-4-(trifluoromethyl)benzenesulfonyl Chloride (CAS 175205-54-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H3Cl2F3O2S. Molecular weight: 279.06 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H3Cl2F3O2S |
| Molecular Weight | 279.06 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 2007 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 5-Chloro-2-(trifluoromethyl)benzene-1-sulfonyl chloride (CAS 1106313-72-7)
- 3-Chloro-2-(trifluoromethyl)benzenesulfonyl chloride (CAS 1214340-24-5)
- 2-Chloro-3-(trifluoromethyl)benzenesulfonyl chloride (CAS 1214346-10-7)
- 3-Chloro-4-(trifluoromethyl)benzenesulfonyl chloride (CAS 132481-85-7)
- 2-Chloro-5-(trifluoromethyl)benzene-1-sulfonyl chloride (CAS 54090-08-3)
- 2-Chloro-6-(trifluoromethyl)benzenesulfonyl Chloride (CAS 874814-70-7)
- 3-Chloro-5-(trifluoromethyl)benzenesulfonyl chloride (CAS 875167-01-4)
- 4-Chloro-2-(trifluoromethyl)benzenesulfonyl chloride (CAS 54090-42-5)
Recommended Standards
- 4-Bromo-1-methyl-2-(trifluoromethyl)-1H-benzo[d]imidazole (CAS 1401817-90-0)
- 4-Bromo-1-methyl-3-(trifluoromethyl)-1H-indazole (CAS 1781580-84-4)
- 7-Bromo-5-methyl-2-(trifluoromethyl)-1H-benzo[d]imidazole (CAS 1352541-54-8)
- 8-Chloro-3-(2,6-dichlorophenyl)-6-(trifluoromethyl)imidazo[1,5-a]pyridine (CAS 1708126-02-6)
- 8-((1-Butyl-2,5-dioxopyrrolidin-3-yl)sulfonyl)octyl acetate (CAS 62163-97-7)
- 3,3,3-Trifluoro-1-(4-hydroxy-3,3-dimethylpiperidin-1-yl)propan-1-one (CAS 1859312-67-6)
- 2-(2H-Indazol-2-yl)ethan-1-amine (CAS 90559-04-9)
- 3-bromoimidazo[1,2-a]pyridin-8-amine (CAS 1232431-81-0)
- Vonoprazan Impurity 116 (CAS CATO-C4X-1020116)
- Acetyl Hexapeptide-39 (CAS 1382088-38-1)
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- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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