Ethosuximide impurity 16 CAS 2024884-97-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 2024884-97-5 |
| Molecular Formula | C7H11NO2 |
| Molecular Weight | 141.17 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Ethosuximide impurity 16 (CAS 2024884-97-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H11NO2. Molecular weight: 141.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H11NO2 |
| Molecular Weight | 141.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 1 |
Related Ethosuximide Standards
- Ethosuximide impurity 15 (CAS 39121-82-9)
- Ethosuximide (CAS 77-67-8)
- Ethosuximide EP Impurity B (CAS 50598-33-9)
- Ethosuximide impurity 13 (CAS CATO-C4X-262513)
- Ethosuximide impurity 14 (CAS CATO-C4X-262514)
- Ethosuximide impurity 18 (CAS CATO-C4X-262518)
- Ethosuximide impurity 7 (CAS CATO-C4X-26257)
- Ethosuximide impurity 17 (CAS CATO-C4X-262517)
Recommended Standards
- Brivaracetam Impurity 192 (CAS CATO-C4X-2007192)
- 4-Acryloylmorpholine (CAS 5117-12-4)
- Peramivir Impurity 1 (CAS 1170354-97-8)
- Tenofovir alafenamide Impurity 54 (CAS CATO-C4X-179754)
- Tapentadol Impurity 18 (CAS CATO-C4X-209918)
- N-(5-Amino-2-fluorophenyl)-2-[2-(tert-butyl)-phenoxy]acetamide (CAS 1020053-99-9)
- 3-(4-methoxyphenyl)oxetane-3-sulfonyl fluoride (CAS 2761830-88-8)
- 4-Methyl-1-[2-(2-piperidinyl)ethyl]piperidinedihydrochloride (CAS 1219980-69-4)
- TERT-BUTYL 4-(N-METHYLBENZAMIDO)PIPERIDINE-1-CARBOXYLATE (CAS 1383342-71-9)
- Semaglutide impurity 199 (CAS CATO-C4X-2226199)
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