2-Chloro-5-(trifluoromethyl)benzenesulfonyl fluoride CAS 1375068-99-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1375068-99-7 |
| Molecular Formula | C7H3ClF4O2S |
| Molecular Weight | 262.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Chloro-5-(trifluoromethyl)benzenesulfonyl fluoride (CAS 1375068-99-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H3ClF4O2S. Molecular weight: 262.61 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H3ClF4O2S |
| Molecular Weight | 262.61 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.) | 1991 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 4-Chloro-3-(trifluoromethyl)benzenesulfonyl fluoride (CAS 32466-25-4)
- N-[4-Chloro-2-(trifluoromethyl)phenyl]-2-cyanoacetamide (CAS 1017052-21-9)
- 5-Chloro-6-cyclopropyl-2-hydroxy-4-(trifluoromethyl)nicotinonitrile (CAS 1092352-56-1)
- 3-Chloro-1-(5-(trifluoromethyl)pyridin-2-yl)-1h-pyrazol-4-amine (CAS 1172546-14-3)
- 4-Chloro-1-(5-(trifluoromethyl)pyridin-2-yl)-1H-pyrazol-3-amine (CAS 1173076-21-5)
- 4-Chloro-1-phenyl-3-(trifluoromethyl)-1h-pyrazol-5-ol (CAS 122431-44-1)
- 4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-pyrazol-3-amine (CAS 1242267-93-1)
- 4-Chloro-3-[4-(trifluoromethoxy)phenyl]-1h-pyrazole (CAS 1304255-05-7)
Recommended Standards
- 3-Fluoro-2-(trifluoromethyl)benzenesulfonyl chloride (CAS 1214372-88-9)
- 4-Fluoro-3-(trifluoromethyl)benzenesulfonyl Chloride (CAS 1682-10-6)
- 2-Fluoro-3-(trifluoromethyl)benzene-1-sulfonyl chloride (CAS 1177011-59-4)
- 3-Iodothiophene (CAS 10486-61-0)
- 5-Amino-1-ethyl-1,3-dihydro-2H-benzo[d]imidazol-2-one (CAS 223745-04-8)
- Oxymetazoline impurity 9 (CAS CATO-C4X-17239)
- Moxifloxacin Impurity 69 (CAS 652-11-9)
- 3-(4-Ethoxyphenoxy)azetidine (CAS 1220028-44-3)
- 2-Methyl-6-(trifluoromethyl)imidazo[1,2-a]pyridin-3-amine (CAS 1369224-98-5)
- Atrial Natriuretic Polypeptide (4-28), human (CAS 95896-08-5)
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