2-(2-Oxopyrrolidin-1-yl)ethyl methanesulfonate CAS 854923-05-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 854923-05-0 |
| Molecular Formula | C7H13NO4S |
| Molecular Weight | 207.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(2-Oxopyrrolidin-1-yl)ethyl methanesulfonate (CAS 854923-05-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H13NO4S. Molecular weight: 207.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H13NO4S |
| Molecular Weight | 207.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-(2-Mercapto-1H-benzo[d]imidazol-1-yl)acetamide (CAS 884242-21-1)
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- (3-Isopropylisoxazol-5-yl)methanamine (CAS 543713-30-0)
- 2,3-Epoxybutyric Acid Methyl Ester 2980-48-5 3-Methyl-2-oxiranecarboxylic Acid Methyl Ester Methyl Epoxycrotonate (CAS 2980-48-5)
- Varenicline Impurity 21 (CAS 328055-92-1)
- 3-(Thiophen-2-yl)benzaldehyde (CAS 103668-99-1)
- Peptide 442 (CAS CATO-CPTD788442)
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