Brivaracetam Impurity 157 CAS 930123-38-9
Purity ≥95%In StockPharmacopoeial Impurity Standards
| CAS No. | 930123-38-9 |
| Molecular Formula | C7H13NO |
| Molecular Weight | 127.18 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Brivaracetam Impurity 157 (CAS 930123-38-9) pharmacopoeial impurity standards reference standard. Molecular formula: C7H13NO. Molecular weight: 127.18 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H13NO |
| Molecular Weight | 127.18 g/mol |
| Purity | ≥95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Brivaracetam Standards
- Brivaracetam Impurity 114 (CAS CATO-C4X-2007114)
- Brivaracetam Impurity 29 (CAS 2179080-15-8)
- Brivaracetam Impurity 40 (CAS 930123-37-8)
- Brivaracetam Impurity 60 (CAS CATO-C4X-200760)
- Brivaracetam Impurity 72 (CAS 89895-19-2)
- Brivaracetam Impurity 79 (CAS 4380-89-6)
- Brivaracetam Impurity 1 (CAS 63095-60-3)
- Brivaracetam impurity 109 (CAS 53657-15-1)
Recommended Standards
- Solifenacin EP Impurity E (CAS 25333-42-0)
- Solifenacin Impurity 30 (CAS 34583-34-1)
- 1-Methylpiperidine-4-carbaldehyde (CAS 50675-21-3)
- Etomidate Impurity 24 (CAS CATO-C4X-188424)
- Amlodipine Impurity 14 (CAS 1821498-25-2)
- (2R,3R)-2-phenylpyrrolidine-3-carboxylic acid (CAS 1241684-18-3)
- N-(4-chlorophenyl)-4-hydroxy-1-methyl-1H-benzo[c][1,2]thiazine-3-carbothioamide 2,2-dioxide (CAS 477860-30-3)
- Lithium(2R,3R)-3-cyclopropyl-1-methylaziridine-2-carboxylate (CAS 2864383-31-1)
- 3-O-Benzyl Estrone (CAS 858-98-0)
- C-Peptide 1 (rat) (CAS 41475-27-8)
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