(E)-Ceftizoxime

(E)-头孢唑肟

Also known as: Ceftizoxime 7E Isomer, Ceftizoxime Impurity 11 Monomer, Ceftizoxime impurity 01, (E)-Ceftizoxime Impurity 1, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2E)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-8-oxo-, (6R,7R)-, (6R,7R)-7-((E)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

(E)-Ceftizoxime (CAS 68403-31-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H17N5O8S and a molecular weight of 439.39988 g/mol. It is also known as Ceftizoxime 7E Isomer, Ceftizoxime Impurity 11 Monomer and Ceftizoxime impurity 01. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 68403-31-6
Jingsj CID: J-890611-5
Molecular Formula: C₁₆H₁₇N₅O₈S
Chinese Name: (E)-头孢唑肟
Molecular Weight: 439.39988 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (E)-Ceftizoxime?

The CAS number of (E)-Ceftizoxime is 68403-31-6.

What are the molecular formula and molecular weight of (E)-Ceftizoxime?

(E)-Ceftizoxime has molecular formula C16H17N5O8S and molecular weight 439.39988 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "(E)-Ceftizoxime (CAS 68403-31-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-890611-5 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.