Cefacetrile
Also known as: Cephacetrile, Cefacetrilo, Cefacetrilum, 7-(2-Cyanoacetylamino)-3-(acetoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, (6R,7R)-7-(2-Cyanoacetylamino)-3-(acetoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-Cyanacetylamino-cephalosporansaeure
Cefacetrile (CAS 10206-21-0) is a compound in the Nitrogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H13N3O6S and a molecular weight of 339.32400 g/mol. Key properties include a melting point of 133-135°C, a boiling point of 757.5ºC at 760mmHg, a density of 1.59g/cm3 and a flash point of 412ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 10206-21-0
- Jingsj CID
- J-1975407-3
- Molecular Formula
- C13H13N3O6S
- Molecular Weight
- 339.32400 g/mol
- Category
- Nitrogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 133-135°C |
|---|---|
| Boiling Point | 757.5ºC at 760mmHg |
| Density | 1.59g/cm3 |
| Flash Point | 412ºC |
| Exact Mass | 339.05300 |
| PSA | 162.10000 |
| Vapor Pressure | 4.02E-25mmHg at 25°C |
| Refractive Index | 1.639 |
| Storage Conditions | Hygroscopic, -20?C Freezer, Under Inert Atmosphere |
Frequently Asked Questions
What is the CAS number of Cefacetrile?
The CAS number of Cefacetrile is 10206-21-0.
What are the molecular formula and molecular weight of Cefacetrile?
Cefacetrile has molecular formula C13H13N3O6S and molecular weight 339.32400 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Cefacetrile (CAS 10206-21-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1975407-3 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.