Brivaracetam Impurity 57 CAS 16750-40-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16750-40-6 |
| Molecular Formula | C4H8N2 |
| Molecular Weight | 84.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Brivaracetam Impurity 57 (CAS 16750-40-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H8N2. Molecular weight: 84.12 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H8N2 |
| Molecular Weight | 84.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 2 |
Related Brivaracetam Standards
- Brivaracetam Impurity 56 (CAS 104652-77-9)
- Brivaracetam Impurity 194 (CAS CATO-C4X-2007194)
- Brivaracetam impurity 107 (CAS 774198-33-3)
- Brivaracetam Impurity 19 (CAS 16496-51-8)
- Brivaracetam Impurity 114 (CAS CATO-C4X-2007114)
- Brivaracetam Impurity 157 (CAS 930123-38-9)
- Brivaracetam Impurity 29 (CAS 2179080-15-8)
- Brivaracetam Impurity 40 (CAS 930123-37-8)
Recommended Standards
- 1,4,5,6-tetrahydropyrimidine (CAS 1606-49-1)
- 2-(Methylamino)propanenitrile (CAS 16752-54-8)
- (Cyclobut-2-en-1-yl)methanol (CAS 15963-49-2)
- 1-(7-Hydroxyspiro[chromane-2,4'-piperidin]-1'-yl)ethan-1-one (CAS 924769-64-2)
- 8-Chloro-5H-pyrido[4,3-b]indole (CAS 108349-58-2)
- 2-Chloro-N-(((2,3-dihydrobenzo[b][1,4]dioxin-2-yl)methyl)carbamoyl)acetamide (CAS 750604-72-9)
- Hexyl salicylate (CAS 6259-76-3)
- 3-Cyano-4-cyclopropoxypicolinic acid (CAS 1243386-46-0)
- 2-(2,2,2-trifluoroacetyl)bicyclo[3.1.0]hexan-3-one (CAS 1417982-75-2)
- D-Glu3-Tirzepatide (CAS CATO-CPTD788927)
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