Cefditoren sodium

Also known as: ME-1206, ME1206, Cefditoren sodium salt, Cefditoren Acid Sodium Salt, Cefditoren acid sodium salt, Ceftazione Sodium, Cefditoren D3 Sodium, Cefditoren Pivoxil Impurity 22, Cefditoren Pivoxil Impurity 15, sodium (6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-((Z)-2-(4-methylthiazol-5-yl)vinyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate

Cefditoren sodium (CAS 104146-53-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C19H17N6NaO5S3 and a molecular weight of 528.56000 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 104146-53-4
Jingsj CID: J-1957056-0
Molecular Formula: C₁₉H₁₇N₆NaO₅S₃
Molecular Weight: 528.56000 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	528.03200
PSA	244.71000
LogP	0.86800

Activity & Biological Data

Additional Information	[1]. Wellington K, et al. Cefditoren pivoxil: a review of its use in the treatment of bacterial infections. Drugs. 2004;64(22):2597-618. [2]. Cafini F, et al. Enhanced in vivo activity of cefditoren in pre-immunized mice against penicillin-resistant S. pneumoniae (serotypes 6B, 19F and 23F) in a sepsis model. PLoS One. 2010 Aug 10;5(8):e12041.

Frequently Asked Questions

What is the CAS number of Cefditoren sodium?

The CAS number of Cefditoren sodium is 104146-53-4.

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

Cefditoren sodium has molecular formula C19H17N6NaO5S3 and molecular weight 528.56000 g/mol.

What are the upstream and downstream products of Cefditoren sodium?

For Cefditoren sodium, Upstream Products: Cefditoren, 4-Methylthiazole-5-carboxaldehyde, 7-Phenylacetamido-3-chloromethyl-3-cephem-4-carboxylic acid p-methoxybenzyl ester; Downstream Products: Cefditoren pivoxil.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Cefditoren sodium (CAS 104146-53-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1957056-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.