1-(3'-Chlorosulfonyl-4'-methoxyphenyl)-1-propanone CAS 932896-41-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 932896-41-8 |
| Molecular Formula | C10H11ClO4S |
| Molecular Weight | 262.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3'-Chlorosulfonyl-4'-methoxyphenyl)-1-propanone (CAS 932896-41-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H11ClO4S. Molecular weight: 262.71 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H11ClO4S |
| Molecular Weight | 262.71 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Chlorosulfonyl Standards
- Methyl 3-(chlorosulfonyl)-4,5-dimethylbenzoate (CAS 1156634-80-8)
- 1-(3'-Chlorosulfonyl-4'-methoxyphenyl)-1-propanone-methyl-d3 1189984-41-5 (CAS 1189984-41-5)
- Ethyl 2-(3-(chlorosulfonyl)phenyl)acetate (CAS 1190373-83-1)
- Methyl 2-(chlorosulfonyl)-5-ethylbenzoate (CAS 1247825-38-2)
- 4-(Chlorosulfonyl)phenyl isobutyrate (CAS 1315367-19-1)
- Ethyl 2-(chlorosulfonyl)-6-methylbenzoate (CAS 133742-97-9)
- Ethyl 2-[2-(chlorosulfonyl)phenyl]acetate (CAS 1342174-62-2)
- Benzyl 3-(chlorosulfonyl)propanoate (CAS 1394041-79-2)
Recommended Standards
- 1-(3-Chlorophenyl)-3-(3-fluorophenyl)propan-1-one (CAS 898789-08-7)
- 1-(4-Chloro-2-fluorophenyl)-3-phenylpropan-1-one (CAS 674767-23-8)
- 1-(3-Chloro-4-fluorophenyl)-3-phenylpropan-1-one (CAS 898764-42-6)
- 4,5-dimethoxy-2-methylbenzenamine (CAS 41864-45-3)
- 3-methyl-[1,2,4]triazolo[3,4-a]phthalazine (CAS 20062-41-3)
- 3-(tert-Butyl)-2-(cyclohexyloxy)phenol (CAS 1243431-10-8)
- 2-(4-Bromophenyl)-1,3-selenazole-4-carbaldehyde (CAS 75103-23-0)
- 3-Fluoro-4-(3-trifluoromethoxyphenyl)benzoic acid (CAS 1261524-83-7)
- Dicyclohexyl[3-methoxy-2′,4′,6′-tris(1-methylethyl)[1,1′-biphenyl]-2-yl]phosphine (CAS 2118959-59-2)
- Semaglutide impurity 31 (CAS CATO-C4X-222631)
Why CATO?
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