Ceftazidime pentahydrate
头孢他啶
Also known as: Ceftazidime, Ceftazidime pentahydrate, GR 20263 pentahydrate, CAZ, 1-[[(6R,7R)-7-[[(2Z)-(2-Amino-4-thiazolyl)[(1-carboxy-1-methylethoxy)imino]acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]pyridinium inner salt pentahydrate, (6R,7R)-7-{[(2-Amino-1,3-thiazol-4-yl){[(2-carboxypropan-2-yl)oxy]imino}acetyl]amino}-8-oxo-3-(pyridinium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate pentahydrate
Ceftazidime pentahydrate (CAS 78439-06-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C22H32N6O12S2 and a molecular weight of 546.576 g/mol. It is also known as Ceftazidime, GR 20263 pentahydrate and CAZ. Key property: a melting point of >150ºC(dec.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 78439-06-2
- Jingsj CID
- J-1982170-8
- Molecular Formula
- C22H32N6O12S2
- Chinese Name
- 头孢他啶
- Molecular Weight
- 546.576 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | >150ºC(dec.) |
|---|
Frequently Asked Questions
What is the CAS number of Ceftazidime pentahydrate?
The CAS number of Ceftazidime pentahydrate is 78439-06-2.
What are the molecular formula and molecular weight of Ceftazidime pentahydrate?
Ceftazidime pentahydrate has molecular formula C22H32N6O12S2 and molecular weight 546.576 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ceftazidime pentahydrate (CAS 78439-06-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1982170-8 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.