Ceftriaxone sodium

头孢曲松钠

Also known as: Ceftriaxone disodium salt hemiheptahydrate, Ceftriaxone sodium hydrate, Ceftriaxone sodium salt, Ceftriaxone sodium sterile, Ceftriaxone sodium trihydrate, Rocephin, Rocephine, Rocefalin, Rocephalin, RO-13-9904/001, Ceftriaxone disodium salt, Ceftriaxone (sodium hydrate), Ceftriaxone (sodium salt hydrate), Ceftriaxone sodium sesquaterhydrate, Dinatrium-(6R,7R)-7-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-3-{[(2-methyl-6-oxido-5-oxo-2,5-dihydro-1,2,4-triazin-3-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-2-carboxylat, Disodium (6R,7R)-7-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-3-{[(2-methyl-6-oxido-5-oxo-2,5-dihydro-1,2,4-triazin-3-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate, (6R,7R)-7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-8-oxo-3-[[(1,2,5,6-tetrahydro-2-methyl-5,6-dioxo-1,2,4-triazin-3-yl)thio]methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid sodium salt hydrate, MFCD01750405, EINECS 277-930-0

Ceftriaxone sodium (CAS 104376-79-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H25N8Na2O10.5S32+ and a molecular weight of 663.61 g/mol. It is also known as Ceftriaxone disodium salt hemiheptahydrate, Ceftriaxone sodium hydrate and Ceftriaxone sodium salt. Key property: a melting point of 236ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
104376-79-6
Jingsj CID
J-1986818-1
Molecular Formula
C18H25N8Na2O105S32
Chinese Name
头孢曲松钠
Molecular Weight
663.61 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point236ºC

GHS Safety & Compliance

Irritant / Health HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of Ceftriaxone sodium?

The CAS number of Ceftriaxone sodium is 104376-79-6.

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

Ceftriaxone sodium has molecular formula C18H25N8Na2O10.5S32+ and molecular weight 663.61 g/mol.

Is Ceftriaxone sodium hazardous?

Ceftriaxone 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. "Ceftriaxone sodium (CAS 104376-79-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1986818-1 (accessed 2026-10-25).

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