Ropivacaine Impurity 9 CAS 13388-86-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13388-86-8 |
| Molecular Formula | C8H11O4P |
| Molecular Weight | 202.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ropivacaine Impurity 9 (CAS 13388-86-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H11O4P. Molecular weight: 202.14 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H11O4P |
| Molecular Weight | 202.14 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1960 |
Related Ropivacaine Standards
- Ropivacaine Impurity 39 (CAS CATO-C4X-175339)
- Ropivacaine Impurity 19 (CAS 1817657-89-8)
- Ropivacaine Impurity 24 (CAS 36588-46-2)
- Ropivacaine Impurity 23 (CAS 352637-51-5)
- Ropivacaine impurity 30 (CAS CATO-C4X-175330)
- Ropivacaine EP Impurity B (CAS 27262-40-4)
- Ropivacaine Impurity 20 (CAS CATO-C4X-175320)
- Ropivacaine Impurity 32 (CAS 99552-32-6)
Recommended Standards
- Ethyl 5-Fluoro-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylate (CAS 132214-26-7)
- 5-(Trifluoromethyl)-1H-pyrazolo[4,3-b]pyridin-3-amine (CAS 1351989-85-9)
- 2-Amino-5-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyridine (CAS 1319067-64-5)
- 1246817-52-6 2,6-Deoxyfructosazine-13C4 (CAS 1246817-52-6)
- (2E)-3-(6-Bromo-2H-1,3-benzodioxol-5-yl)-1-[4-(2-fluorophenyl)piperazin-1-yl]prop-2-en-1-one (CAS 478078-33-0)
- N-[1-(Naphthalen-2-yl)ethyl]hydroxylamine (CAS 111525-02-1)
- Methyl 2,5-dibromo-3,4-difluorophenylacetate (CAS 1806306-02-4)
- n-((4-Bromothiophen-2-yl)methyl)-4-methoxybutan-1-amine (CAS 1250693-47-0)
- (R)-Benzyl 2-((5-bromo-1H-indol-3-yl)methyl)pyrrolidine-1-carboxylate (CAS 143322-46-7)
- Endo-[Glu]31-Liraglutide (CAS CATO-C4X-199234)
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