Metronidazole Impurity 24 CAS 143508-97-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 143508-97-8 |
| Molecular Formula | C2H3NO |
| Molecular Weight | 57.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Metronidazole Impurity 24 (CAS 143508-97-8) pharmaceutical standards reference standard. Molecular formula: C2H3NO. Molecular weight: 57.05 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C2H3NO |
| Molecular Weight | 57.05 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 1 |
Related Metronidazole Standards
- Metronidazole Impurity 25 (CAS 116429-84-6)
- Metronidazole Impurity 26 (CAS 20729-41-3)
- Metronidazole impurity 23 (CAS CATO-C4X-140523)
- Metronidazole EP Impurity B (CAS 3034-38-6)
- Metronidazole-d (CAS 1261397-74-3)
- Metronidazole hydrochloride, >98% (CAS 69198-10-3)
- Metronidazole Impurity 11 (CAS 3034-41-1)
- Metronidazole Impurity 24 (CAS 3034-42-2)
Recommended Standards
- Acrylonitrile 13C3, 15N (CAS 165399-55-3)
- Isocyanate, polymer-bound (CAS 59990-69-1)
- Iron-<SUP>57</SUP>Fe (CAS 14762-69-7)
- methyl 6-({[(tert-butoxy)carbonyl]amino}amino)-2,5-dichloropyrimidine-4-carboxylate (CAS 1432892-68-6)
- 4-O-Methylepisappanol (CAS 112529-37-0)
- 2-Bromo-6-nitro-4-((trifluoromethyl)sulfonyl)phenol (CAS 1440535-14-7)
- n-Allyl-2-bromoacetamide (CAS 126265-30-3)
- 2-(| inverted exclamation markcetylamino)-2-deoxy-4-O-(2,3,4,6-tetra-O-acetyl-|A-D-galactopyranosyl)-D-glucopyranose 1,3,6-Triacetate 73208-61-4 N-Acetyllactosamine Heptaacetate (CAS 73208-61-4)
- 1-Amino-N-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)cyclobutane-1-carboxamide (CAS 1950587-17-3)
- Semaglutide (CAS 910463-68-2（free base）)
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