methyl 3-(chlorosulfonyl)-2-phenylpropanoate CAS 1803560-95-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1803560-95-3 |
| Molecular Formula | C10H11ClO4S |
| Molecular Weight | 262.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity methyl 3-(chlorosulfonyl)-2-phenylpropanoate (CAS 1803560-95-3) pharmaceutical standards reference standard. Molecular formula: C10H11ClO4S. Molecular weight: 262.71 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
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.) | 1995 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related methyl 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
- 4-Chloro-2-methyl-5-(methylsulfonyl)-benzoic Acid Methyl Ester (CAS 176308-95-5)
- Ethyl 2-(2-chloroacetamido)-4-thiazoleacetate (CAS 19749-93-0)
- N-(5-Chloro-2-methyl-4-sulfamoylphenyl)acetamide (CAS 17560-53-1)
- 8-hydroxy-5-methyl-6-oxo-1,5-naphthyridine-2-carbonitrile (CAS 2407858-05-1)
- 3-((4-Methoxyphenyl)sulfonamido)thiophene-2-carboxylic acid (CAS 1153392-91-6)
- 2-(5-Oxocyclohexa-1,3-dien-1-yl)ethyl pyrazolidine-3-carboxylate (CAS 7426-59-7)
- 7-iodo-4-methoxy-indan-1-one (CAS 436091-91-7)
- (S)-3-fluoropropane-1,2-diol (CAS 33644-25-6)
- [2-(prop-2-en-1-yloxy)phenyl]methanamine (CAS 161562-67-0)
- Fragment-[7-31]-Liraglutide (CAS CATO-C4X-199239)
Why CATO?
- 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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com