3-(Pentafluorosulfur)benzoyl chloride CAS 401892-81-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 401892-81-7 |
| Molecular Formula | C7H4ClF5OS |
| Molecular Weight | 266.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(Pentafluorosulfur)benzoyl chloride (CAS 401892-81-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H4ClF5OS. Molecular weight: 266.62 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H4ClF5OS |
| Molecular Weight | 266.62 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 |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related Pentafluorosulfur Standards
- 3-Methyl-5-(pentafluorosulfur)benzoic acid (CAS 1240257-00-4)
- 4-(Pentafluorosulfur)cinnamic acid (CAS 1240261-80-6)
- 4-(Pentafluorosulfur)cinnamic acid (CAS 851427-44-6)
- 3-Methyl-5-(pentafluorosulfur)benzyl alcohol (CAS 1858256-52-6)
- 4-(Pentafluorosulfur)-DL-phenylalanine (CAS 1266124-33-7)
- 3-(Pentafluorosulfur)-DL-phenylalanine (CAS 1266124-50-8)
- 4-(Pentafluorosulfur)benzylamine (CAS 771573-35-4)
- 3-Methyl-5-(pentafluorosulfur)benzyl bromide (CAS 1240257-48-0)
Recommended Standards
- 3-Hydroxy-3-methylbutanoic acid (CAS 197384-98-8)
- 7-Chloro-3-(2,4-difluorophenyl)-[1,2,4]triazolo[4,3-c]pyrimidine (CAS 1096926-23-6)
- 2-Chloro-5-(pentafluoro-lambda6-sulfanyl)benzaldehyde (CAS 1431329-76-8)
- 2-(4-Bromo-6-(difluoromethyl)-3-hydroxypyridin-2-yl)acetonitrile (CAS 1804660-97-6)
- 8-Fluoro-2-methylquinoline-5,6-diamine (CAS 1092285-88-5)
- (R,R)-Et-DUPHOS-Rh 1,2-Bis[(2R,5R)-2,5-diethylphospholano]benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate 228121-39-9 [(R,R)Ethyl-DuPhosRh(COD)]BF4 (CAS 228121-39-9)
- 4-Amino-6-fluoroisobenzofuran-1(3H)-one (CAS 1207453-91-5)
- Methyl 2-(2-chloro-5-methoxy-1H-indol-3-yl)acetate (CAS 164083-69-6)
- N-(3-isothiocyanatophenyl)acetamide (CAS 3137-83-5)
- Semaglutide Impurity 166 (CAS 1395881-03-4)
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