Oxetacillin
氧他西林
Also known as: Oxetacilline, Oxetacillinum, UNII-47UDJ8GA54, (2S,5R,6R)-6-[(4R)-4-(4-hydroxyphenyl)-2,2-dimethyl-5-oxoimidazolidin-1-yl]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6α-[(4R)-4-(4-Hydroxyphenyl)-2,2-dimethyl-5-oxo-1-imidazolidinyl]penicillanic acid
Oxetacillin (CAS 53861-02-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C19H23N3O5S and a molecular weight of 405.46800 g/mol. It is also known as Oxetacilline, Oxetacillinum and UNII-47UDJ8GA54. Key properties include a boiling point of 700.2ºC at 760mmHg and a flash point of 377.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 53861-02-2
- Jingsj CID
- J-1335565-8
- Molecular Formula
- C19H23N3O5S
- Chinese Name
- 氧他西林
- Molecular Weight
- 405.46800 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 700.2ºC at 760mmHg |
|---|---|
| Flash Point | 377.2ºC |
Frequently Asked Questions
What is the CAS number of Oxetacillin?
The CAS number of Oxetacillin is 53861-02-2.
What are the molecular formula and molecular weight of Oxetacillin?
Oxetacillin has molecular formula C19H23N3O5S and molecular weight 405.46800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Oxetacillin (CAS 53861-02-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1335565-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.