Fusidic acid
夫西地酸
Also known as: Fucidin, Fusidin, Ramycin, Fucithalmic, Fusidine, (2Z)-2-[(3R,4S,5S,8S,9S,10S,11R,13R,14S,16S)-16-acetyloxy-3,11-dihydroxy-4,8,10,14-tetramethyl-2,3,4,5,6,7,9,11,12,13,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-17-ylidene]-6-methylhept-5-enoic acid
Fusidic acid (CAS 6990-06-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C31H48O6 and a molecular weight of 516.709 g/mol. It is also known as Fucidin, Fusidin and Ramycin. Key properties include a melting point of 190-192ºC, a boiling point of 635.6±55.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 197.7±25.0 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6990-06-3
- Jingsj CID
- J-1958716-7
- Molecular Formula
- C31H48O6
- Chinese Name
- 夫西地酸
- Molecular Weight
- 516.709 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 190-192ºC |
|---|---|
| Boiling Point | 635.6±55.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 197.7±25.0 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Fusidic acid?
The CAS number of Fusidic acid is 6990-06-3.
What are the molecular formula and molecular weight of Fusidic acid?
Fusidic acid has molecular formula C31H48O6 and molecular weight 516.709 g/mol.
Is Fusidic acid hazardous?
Fusidic acid 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. "Fusidic acid (CAS 6990-06-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1958716-7 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.