Cefonicid sodium

头孢尼西钠

Also known as: Cefonicid disodium, Monocid sodium, Disodium (6R,7R)-7-{[(2R)-2-hydroxy-2-phenylacetyl]amino}-8-oxo-3-({[1-(sulfonatomethyl)-1H-tetrazol-5-yl]sulfanyl}methyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate, CEFONICID DISODIUM SALT, MFCD00941437

Cefonicid sodium (CAS 61270-78-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H16N6Na2O8S3 and a molecular weight of 586.530 g/mol. It is also known as Cefonicid disodium, Monocid sodium and Disodium (6R,7R)-7-{[(2R)-2-hydroxy-2-phenylacetyl]amino}-8-oxo-3-({[1-(sulfonatomethyl)-1H-tetrazol-5-yl]sulfanyl}methyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. Key property: a melting point of > 160ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
61270-78-8
Jingsj CID
J-1971404-6
Molecular Formula
C18H16N6Na2O8S3
Chinese Name
头孢尼西钠
Molecular Weight
586.530 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point> 160ºC

GHS Safety & Compliance

Health HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of Cefonicid sodium?

The CAS number of Cefonicid sodium is 61270-78-8.

What are the molecular formula and molecular weight of Cefonicid sodium?

Cefonicid sodium has molecular formula C18H16N6Na2O8S3 and molecular weight 586.530 g/mol.

Is Cefonicid sodium hazardous?

Cefonicid sodium has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "Cefonicid sodium (CAS 61270-78-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1971404-6 (accessed 2026-10-26).

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