Aceclofenac EP Impurity G CAS 1215709-75-3
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1215709-75-3 |
| Molecular Formula | C18H15Cl2NO6 |
| Molecular Weight | 412.22 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Aceclofenac EP Impurity G (CAS 1215709-75-3), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H15Cl2NO6. Molecular weight: 412.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H15Cl2NO6 |
| Molecular Weight | 412.22 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Aceclofenac Standards
- Aceclofenac tert-Butyl Ester (CAS 139272-68-7)
- Aceclofenac Impurity 16 (CAS CATO-C4X-153116)
- Aceclofenac Impurity 13 (CAS CATO-C4X-153113)
- Aceclofenac Impurity 11 (CAS 2517857-21-3)
- Aceclofenac Impurity 15 (CAS CATO-C4X-153115)
- Aceclofenac Ethyl (EsterAceclofenac EP Impurity E) (CAS 139272-67-6)
- Aceclofenac Benzyl Ester (Aceclofenac EP Impurity F) (CAS 100499-89-6)
- Aceclofenac Impurity 12 (CAS CATO-C4X-153112)
Recommended Standards
- Ethyl 2-amino-4-(3,4-dichlorophenyl)-6-(hydroxymethyl)-8-oxo-4H,8H-pyrano[3,2-b]pyran-3-carboxylate (CAS 664999-77-3)
- (E)-4-((5-((((2,4-dichlorobenzoyl)oxy)imino)methyl)pyridin-2-yl)oxy)benzonitrile (CAS 339014-84-5)
- Ethyl 2-amino-4-(2,5-dichlorophenyl)-6-(hydroxymethyl)-8-oxo-4,8-dihydropyrano[3,2-b]pyran-3-carboxylate (CAS 898921-46-5)
- Fingolimod impurity 26 (CAS 268557-49-9)
- Parecoxib Impurity 46 (CAS 477594-28-8)
- N-(6-Chloro-5-cyclopropoxypyridin-2-yl)methanesulfonamide (CAS 1243377-12-9)
- 2-ethoxycarbonyl-1H-imidazole-5-carboxylic acid (CAS 1196887-15-6)
- (E)-[1-(Pyrazin-2-yl)ethylidene]amino 4-methoxybenzoate (CAS 861210-78-8)
- (E)-2-(2-(furan-2-yl)vinyl)-3-phenylquinazolin-4(3H)-one (CAS 71822-45-2)
- Semaglutide impurity 266 (CAS CATO-C4X-2226266)
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