Cefuroxime Axetil CAS 64544-07-6
Purity >95%In StockPharmaceutical Standards
| CAS No. | 64544-07-6 |
| Molecular Formula | C20H22N4O10S |
| Molecular Weight | 510.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Cefuroxime Axetil (CAS 64544-07-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H22N4O10S. Molecular weight: 510.47 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H22N4O10S |
| Molecular Weight | 510.47 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Cefuroxime Standards
- Cefuroxime Axetil EP Impurity A (CAS 123458-61-7)
- Cefuroxime Axetil Impurity 10 (CAS 64599-29-7)
- Cefuroxime Axetil EP Impurity B (CAS 97232-96-7)
- Cefuroxime Axetil Impurity 9 (CAS CATO-C4X-14369)
- Cefuroxime Impurity 59 (CAS CATO-C4X-124559)
- Cefuroxime Impurity 76 (CAS CATO-C4X-124576)
- Cefuroxime Impurity 71 (CAS CATO-C4X-124571)
- Cefuroxime Impurity 84 (CAS CATO-C4X-124584)
Recommended Standards
- Methyl 2-methyl-5-((3-nitro-N-(phenoxycarbonyl)phenyl)sulfonamido)benzofuran-3-carboxylate (CAS 448213-39-6)
- 5,5'-((Thiobis(4,1-phenylene))bis(oxy))bis(isobenzofuran-1,3-dione) (CAS 52256-85-6)
- 2-{[(2,6-dichlorophenyl)methyl]sulfanyl}-5-[(2,4-diphenyl-1,3-thiazol-5-yl)methyl]-1,3,4-oxadiazole (CAS 338750-01-9)
- Methyl 3-[Imino(methoxy)methyl]benzoate Hydrochloride (CAS 1154063-16-7)
- 2-(1,1,2,2,2-Pentafluoroethoxy)phenol (CAS 60702-00-3)
- 2-(2-Chlorophenyl)-4-(4-methylbenzylidene)oxazol-5(4H)-one (CAS 89242-30-8)
- 12-Oxotridecanoic acid (CAS 2345-12-2)
- 4-[(4-benzylpiperazin-1-yl)methyl]-1,3-thiazol-2-amine (CAS 1097046-57-5)
- Levocarnitine Impurity 30 (D-Camphoric Acid) (CAS 124-83-4)
- Palmitoyl Tripeptide-1 TFA salt (CAS 2803375-47-3)
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