methyl 3-[(chlorosulfonyl)methyl]oxetane-3-carboxylate CAS 1955519-75-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1955519-75-1 |
| Molecular Formula | C6H9ClO5S |
| Molecular Weight | 228.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
methyl 3-[(chlorosulfonyl)methyl]oxetane-3-carboxylate (CAS 1955519-75-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H9ClO5S. Molecular weight: 228.65 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H9ClO5S |
| Molecular Weight | 228.65 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, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related methyl Standards
- Ethyl 3-(chlorosulfonyl)-2,2-dimethylpropanoate (CAS 1017156-35-2)
- Butyl 3-(chlorosulfonyl)propanoate (CAS 1094752-63-2)
- methyl 6-(chlorosulfonyl)hexanoate (CAS 1202760-84-6)
- Ethyl 5-(chlorosulfonyl)pentanoate (CAS 412270-38-3)
- 1-Chlorosulfonyl-pyrrolidine-2-carboxylic acid methyl ester (CAS 159525-92-5)
- 4-(Chlorosulfonyl)benzoic acid (CAS 10130-89-9)
- 3-[(chlorosulfonyl)(2-methoxyethyl)amino]propanenitrile (CAS 1343675-60-4)
- Ethyl 2-(1-(chlorosulfonyl)cyclopropyl)acetate (CAS 1461708-73-5)
Recommended Standards
- 4-Chloro-3-hydroxybenzo[b]thiophene-2-carboxylic acid (CAS 1934964-07-4)
- (2E)-3-(3-CHloro-4-fluorophenyl)-2-propenoic acid, ethyl ester (CAS 695187-10-1)
- 3-Amino-1-(3-chloro-4-fluorophenyl)pyrrolidin-2-one (CAS 192318-48-2)
- Sparfloxacin (CAS 111542-93-9)
- [2-amino-1-(3-methoxyphenyl)ethyl]diethylamine (CAS 885530-72-3)
- Dimethylpyridinamine (CAS 1539-42-0)
- N-tert-Butoxycarbonyl 1-(3-Methylbenzyl)piperazine (CAS 203047-32-9)
- (S)-2-Amino-2-phenylacetic acid hydrochloride (CAS 38329-34-9)
- 2,5-Dioxopyrrolidin-1-yl 1-(trifluoromethyl)cyclobutanecarboxylate (CAS 1820739-93-2)
- Peptide 431 (CAS CATO-CPTD788431)
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