Epicillin
依匹西林
Also known as: Dexacillin, dihydroampicillin, Epicilline, Epicilina, Epicillinum, (2S,5R,6R)-6-[[(2R)-2-amino-2-cyclohexa-1,4-dien-1-ylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, SQ 11302, 6α-[[(R)-2-Amino-2-(1,4-cyclohexadien-1-yl)acetyl]amino]penicillanic acid
Epicillin (CAS 26774-90-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H21N3O4S and a molecular weight of 351.42100 g/mol. It is also known as Dexacillin, dihydroampicillin and Epicilline. Key properties include a boiling point of 653ºC at 760mmHg, a density of 1.43g/cm3 and a flash point of 348.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 26774-90-3
- Jingsj CID
- J-1324367-6
- Molecular Formula
- C16H21N3O4S
- Chinese Name
- 依匹西林
- Molecular Weight
- 351.42100 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 653ºC at 760mmHg |
|---|---|
| Density | 1.43g/cm3 |
| Flash Point | 348.7ºC |
Frequently Asked Questions
What is the CAS number of Epicillin?
The CAS number of Epicillin is 26774-90-3.
What are the molecular formula and molecular weight of Epicillin?
Epicillin has molecular formula C16H21N3O4S and molecular weight 351.42100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Epicillin (CAS 26774-90-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1324367-6 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.