{2-[(chlorocarbonyl)oxy]ethanesulfonyl}methane CAS 53298-29-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53298-29-6 |
| Molecular Formula | C4H7ClO4S |
| Molecular Weight | 186.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
{2-[(chlorocarbonyl)oxy]ethanesulfonyl}methane (CAS 53298-29-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H7ClO4S. Molecular weight: 186.61 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4H7ClO4S |
| Molecular Weight | 186.61 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related chlorocarbonyl Standards
- Methyl 5-(chlorocarbonyl)-1H-pyrrole-2-carboxylate (CAS 347362-31-6)
- Methyl 5-(Chlorocarbonyl)furan-2-carboxylate (CAS 1935999-47-5)
- 2-(Chlorocarbonyl)benzoic acid (CAS 30247-86-0)
- 3-(Chlorocarbonyl)benzoic acid (CAS 32276-56-5)
- 4-(chlorocarbonyl)Benzoic Acid (CAS 18708-46-8)
- 4-(Chlorocarbonyl)phenylboronic Acid (CAS 332154-57-1)
- Methyl 4-(chlorocarbonyl)-1H-1,2,3-triazole-5-carboxylate (CAS 488816-89-3)
- 5-(Chlorocarbonyl)-2-oxo-2,3-dihydro-1H-imidazole-4-carboxylic acid (CAS 69579-39-1)
Recommended Standards
- (S)-7-Chloro-5-fluoro-2,3-dihydro-1H-inden-1-ol (CAS 2041259-48-5)
- 1-(2-Chloro-6-fluoro-3-methylphenyl)ethanone (CAS 261762-63-4)
- (S)-4-Chloro-6-fluoro-2,3-dihydro-1H-inden-1-ol (CAS 2380645-52-1)
- 2-Hydroxy-6,7-dihydro-5H-cyclopenta[b]pyridine-7-carboxylic acid (CAS 1017436-19-9)
- 4-Ethyl-2-(2-methylcyclopropyl)pyrimidine-5-carboxylic acid (CAS 1496284-71-9)
- N-(4-Chloro-2,5-dimethoxyphenyl)-3-hydroxy-2-naphthamide (CAS 4273-92-1)
- 2,4,6-Triethoxypyrimidine-5-carboxylic acid (CAS 4320-00-7)
- Methyl 4-(3-(4-chlorophenyl)ureido)-2-methoxybenzoate (CAS 477889-66-0)
- Roxadustat Impurity 16 (CAS CATO-C4X-221316)
- Galanin Message Associated Peptide (1-41) amide trifluoroacetate salt (CAS 132699-74-2)
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