2-Azetidinone, 3-ethyl-4-ethynyl-, (3R-trans)-
2-Azetidinone, 3-ethyl-4-ethynyl-, (3R-trans)- (CAS 134250-80-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C7H9NO and a molecular weight of 123.15 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 134250-80-9
- Jingsj CID
- J-920586-0
- Molecular Formula
- C7H9NO
- Molecular Weight
- 123.15 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 2-Azetidinone, 3-ethyl-4-ethynyl-, (3R-trans)-?
The CAS number of 2-Azetidinone, 3-ethyl-4-ethynyl-, (3R-trans)- is 134250-80-9.
What are the molecular formula and molecular weight of 2-Azetidinone, 3-ethyl-4-ethynyl-, (3R-trans)-?
2-Azetidinone, 3-ethyl-4-ethynyl-, (3R-trans)- has molecular formula C7H9NO and molecular weight 123.15 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Azetidinone, 3-ethyl-4-ethynyl-, (3R-trans)- (CAS 134250-80-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-920586-0 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.