3-ethylisochromen-1-one
3-乙基-异色烯-1-酮
Also known as: 1H-2-Benzopyran-1-one, 3-ethyl-, 1H-2-Benzopyran-1-one,3-ethyl, 3-Aethyl-isocumarin, 3-ethyl-1H-isochromen-1-one, 3-ethyl-2-benzopyran-1(1H)-one, 3-ethyl-isocoumarin, 3-ethylisocoumarin, Isocoumarin,3-ethyl-(6CI,8CI)
3-ethylisochromen-1-one (CAS 26477-57-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H10O2 and a molecular weight of 174.19600 g/mol. It is also known as 1H-2-Benzopyran-1-one, 3-ethyl-, 1H-2-Benzopyran-1-one,3-ethyl and 3-Aethyl-isocumarin. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 26477-57-6
- Jingsj CID
- J-1502496-7
- Molecular Formula
- C11H10O2
- Chinese Name
- 3-乙基-异色烯-1-酮
- Molecular Weight
- 174.19600 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 3-ethylisochromen-1-one?
The CAS number of 3-ethylisochromen-1-one is 26477-57-6.
What are the molecular formula and molecular weight of 3-ethylisochromen-1-one?
3-ethylisochromen-1-one has molecular formula C11H10O2 and molecular weight 174.19600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-ethylisochromen-1-one (CAS 26477-57-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1502496-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.