Ceftizoxime sodium CAS 68401-82-1
Purity >95%In StockPharmaceutical Standards
| CAS No. | 68401-82-1 |
| Molecular Formula | C13H12N5O5S2 Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ceftizoxime sodium (CAS 68401-82-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H12N5O5S2 Na. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H12N5O5S2 Na |
| Molecular Weight | 405.38 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) | 10.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 2 |
Related Ceftizoxime Standards
- Ceftizoxime Alapivoxil (CAS 135821-54-4)
- Ceftizoxime Impurity 11(E-isomer) (CAS 1684396-27-7)
- Ceftizoxime impurity 97 (CAS 186957-49-3)
- (Z)-Ceftizoxime Impurity 2 (CAS 2630907-20-7)
- Ceftizoxime Impurity 39 (CAS 26531-82-8)
- Ceftizoxime Impurity 80 (CAS 2922677-22-1)
- Ceftizoxime Impurity 8 (CAS 33477-97-3)
- Ceftizoxime Impurity 16 (CAS 36923-17-8)
Recommended Standards
- Ethyl 1-(tert-butyl)-3-ethyl-1H-pyrazole-4-carboxylate (CAS 682757-45-5)
- 2'-Amino-5'-methyl-[1,1':3',1''-terphenyl]-4,4''-dicarbaldehyde (CAS 679835-69-9)
- (2R,3R)-3-Methylpent-4-en-2-ol (CAS 74080-50-5)
- rel-1-Benzyl-4-(4-chlorophenyl)pyrrolidine-3-carboxylic acid (CAS 80896-74-8)
- 5-Isobutoxy-1-methyl-1H-pyrazole-4-carboxylic acid (CAS 1023272-73-2)
- 4-(4-Chlorophenyl)-3,7,7-trimethyl-2,4,6,7,8,9-hexahydro-5H-pyrazolo[3,4-b]quinolin-5-one (CAS 370588-24-2)
- Tirzepatide Impurity 26 X TFA Salt (CAS CATO-C4X-324026)
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