Cefadroxil

头孢羟氨苄

Also known as: Cefadroxil, Duricef, Cefamox, p-Hydroxycephalexine, Cefadur, Evacef, Neucef, Roxil, bidocef, bl-s578, cdx, (6R,7R)-7-{[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino}-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Cefadroxil (CAS 50370-12-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H17N3O5S and a molecular weight of 363.388 g/mol. It is also known as Duricef, Cefamox and p-Hydroxycephalexine. Key properties include a melting point of 197°C (rough estimate), a boiling point of 789.9±60.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 431.5±32.9 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
50370-12-2
Jingsj CID
J-32406-5
Molecular Formula
C16H17N3O5S
Chinese Name
头孢羟氨苄
Molecular Weight
363.388 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point197°C (rough estimate)
Boiling Point789.9±60.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point431.5±32.9 °C

GHS Safety & Compliance

Irritant / Health HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of Cefadroxil?

The CAS number of Cefadroxil is 50370-12-2.

What are the molecular formula and molecular weight of Cefadroxil?

Cefadroxil has molecular formula C16H17N3O5S and molecular weight 363.388 g/mol.

Is Cefadroxil hazardous?

Cefadroxil 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. "Cefadroxil (CAS 50370-12-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32406-5 (accessed 2026-10-22).

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