Cefoxitin sodium
头孢西丁钠
Also known as: Cefoxitin sodium salt, MK-306, Mefoxin, Betacef, Cenomycin, Farmoxin, Mefoxitin, Merxin, Sodium (6R,7S)-3-[(carbamoyloxy)methyl]-7-methoxy-8-oxo-7-[(2-thienylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
Cefoxitin sodium (CAS 33564-30-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H16N3NaO7S2 and a molecular weight of 449.434 g/mol. It is also known as Cefoxitin sodium salt, MK-306 and Mefoxin. Key properties include a melting point of >160°C, a boiling point of 843.4ºC at 760 mmHg and a flash point of 463.9ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 33564-30-6
- Jingsj CID
- J-1971410-3
- Molecular Formula
- C16H16N3NaO7S2
- Chinese Name
- 头孢西丁钠
- Molecular Weight
- 449.434 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | >160°C |
|---|---|
| Boiling Point | 843.4ºC at 760 mmHg |
| Flash Point | 463.9ºC |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Cefoxitin sodium?
The CAS number of Cefoxitin sodium is 33564-30-6.
What are the molecular formula and molecular weight of Cefoxitin sodium?
Cefoxitin sodium has molecular formula C16H16N3NaO7S2 and molecular weight 449.434 g/mol.
Is Cefoxitin sodium hazardous?
Cefoxitin sodium has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Cefoxitin sodium (CAS 33564-30-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1971410-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.