Ropivacaine CAS 84057-95-4
Purity >95%In StockPharmaceutical Standards
| CAS No. | 84057-95-4 |
| Molecular Formula | C17H26N2O |
| Molecular Weight | 274.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ropivacaine (CAS 84057-95-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H26N2O. Molecular weight: 274.40 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H26N2O |
| Molecular Weight | 274.40 g/mol |
| Purity | >95% |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 2 |
Related Ropivacaine Standards
- Ropivacaine EP Impurity E(R-Isomer) (CAS 1050482-18-2)
- Ropivacaine EP Impurity E (CAS 265120-58-9)
- Ropivacaine EP Impurity G ((R)-Ropivacaine) (CAS 98717-16-9)
- Ropivacaine Impurity 34 (CAS 175888-75-2)
- Ropivacaine Impurity 27 (CAS CATO-C4X-175327)
- Ropivacaine EP Impurity F (CAS 1945965-95-6)
- Ropivacaine-d7 (CAS 684647-62-9)
- Ropivacaine Impurity 26 (CAS CATO-C4X-175326)
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- Be in water quality (CAS CATO-CQCM102209)
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- 4-Thiophen-2-ylpyridin-2-amine (CAS 1159815-95-8)
- Fmoc-Lys(Me)2-OH · HCl (CAS 252049-10-8)
- Semaglutide impurity 83 (CAS CATO-C4X-222683)
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