Cefonicid

头孢尼西

Also known as: Monocid, Monocidur, Cefodie, Pratled, (6R,7R)-7-[[(2R)-2-Hydroxy-2-phenylacetyl]amino]-8-oxo-3-[[[1-(sulfomethyl)-1H-tetrazol-5-yl]thio]methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[(2-hydroxy-2-phenylacetyl)amino]-8-oxo-3-[[[1-(sulfomethyl)-1H-tetrazol-5-yl]thio]methyl]-, (6R,7R)-, (7R)-7-(2-Hydroxy-2-phenylacetylamino)-6-oxo-3-{[1-(sulfomethyl)(1,2,3,4-tetraazol-5-ylthio)]methyl}-2H,7H,7aH-azetidino[2,1-b]1,3-thiazine-4-carboxylic acid

Cefonicid (CAS 61270-58-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H18N6O8S3 and a molecular weight of 542.566 g/mol. It is also known as Monocid, Monocidur and Cefodie. Key property: a density of 1.9±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
61270-58-4
Jingsj CID
J-1330116-5
Molecular Formula
C18H18N6O8S3
Chinese Name
头孢尼西
Molecular Weight
542.566 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Density1.9±0.1 g/cm3

Frequently Asked Questions

What is the CAS number of Cefonicid?

The CAS number of Cefonicid is 61270-58-4.

What are the molecular formula and molecular weight of Cefonicid?

Cefonicid has molecular formula C18H18N6O8S3 and molecular weight 542.566 g/mol.

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

Last updated:

How to cite: Jingsj. "Cefonicid (CAS 61270-58-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1330116-5 (accessed 2026-10-24).

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