Bupivacaine Impurity 7 CAS 856838-98-7
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 856838-98-7 |
| Molecular Formula | C10H19NO2 |
| Molecular Weight | 185.26 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Bupivacaine Impurity 7 (CAS 856838-98-7) pharmacopoeial impurity standards reference standard. Molecular formula: C10H19NO2. Molecular weight: 185.26 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H19NO2 |
| Molecular Weight | 185.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Bupivacaine Standards
- Bupivacaine Impurity 7 (CAS 920007-12-1)
- Bupivacaine Impurity 20 (CAS 15116-13-9)
- Bupivacaine Impurity 37 (CAS CATO-C4X-148237)
- Bupivacaine EP Impurity C (CAS 1797894-80-4)
- Bupivacaine Impurity 32 (CAS 2199805-25-7)
- Bupivacaine EP Impurity A (CAS 39627-98-0)
- Bupivacaine EP Impurity B (CAS 15883-20-2)
- Bupivacaine Impurity 41 (CAS 760928-28-7)
Recommended Standards
- Pregabalin Impurity 149 (CAS CATO-C4X-1312149)
- Gabapentin Impurity 15 (CAS 138799-98-1)
- Cinacalcet Impurity 19 (CAS 22038-83-1)
- Eravacycline impurity 17 (CAS 1431558-62-1)
- Dirithromycin EP Impurity D(Dirithromycin C) (CAS CATO-C4X-14284)
- 2-(4-bromothiophen-2-yl)-1,3-thiazole-4-carboxylic acid (CAS 1094456-15-1)
- n-(2,2-Dimethoxyethyl)-2-methylbut-3-yn-2-amine (CAS 64172-70-9)
- 3-(4-methyl-1,4-diazepan-1-yl)propan-1-amine (CAS 87576-06-5)
- N-(2,3-Dimethylphenyl)-4-nitrobenzamide (CAS 35709-76-3)
- Acetyl Dipeptide-1 (CAS 196604-48-5)
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