Glyoxime CAS 557-30-2
Purity >95%In StockPharmaceutical Standards
| CAS No. | 557-30-2 |
| Molecular Formula | C2H4N2O2 |
| Molecular Weight | 88.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Glyoxime (CAS 557-30-2) pharmaceutical standards reference standard. Molecular formula: C2H4N2O2. Molecular weight: 88.07 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C2H4N2O2 |
| Molecular Weight | 88.07 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Recommended Standards
- Lodoxamide Impurity 7 (CAS 471-46-5)
- 1-Cyclobuten-1-ol, 3-fluoro- (CAS 113984-63-7)
- Nitrosoguanidine (CAS 674-81-7)
- 4-(2-Bromoallyl)-1-methoxy-2-methylbenzene (CAS 951888-32-7)
- 2,6-Dibromo-3-iodopyridine (CAS 1032582-80-1)
- 3-Cyclopropoxy-5-isopropylpyridin-2-amine (CAS 1243370-81-1)
- (5-Carbamoyl-1-ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridin-3-yl)methanesulfonic acid (CAS 40306-70-5)
- 4-Chloropiperidine Hydrochloride (CAS 5382-19-4)
- 2-(propan-2-ylamino)propanoic acid hydrochloride (CAS 1396966-78-1)
- Semaglutide impurity 25 (CAS CATO-C4X-222625)
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