Ethanone, 1-[2-methyl-5-(1-methylethylidene)cyclopentyl]-, (1R-trans)-

Ethanone, 1-[2-methyl-5-(1-methylethylidene)cyclopentyl]-, (1R-trans)- (CAS 127798-42-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H18O and a molecular weight of 166.26 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
127798-42-9
Jingsj CID
J-1033292-0
Molecular Formula
C11H18O
Molecular Weight
166.26 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethanone, 1-[2-methyl-5-(1-methylethylidene)cyclopentyl]-, (1R-trans)-?

The CAS number of Ethanone, 1-[2-methyl-5-(1-methylethylidene)cyclopentyl]-, (1R-trans)- is 127798-42-9.

What are the molecular formula and molecular weight of Ethanone, 1-[2-methyl-5-(1-methylethylidene)cyclopentyl]-, (1R-trans)-?

Ethanone, 1-[2-methyl-5-(1-methylethylidene)cyclopentyl]-, (1R-trans)- has molecular formula C11H18O and molecular weight 166.26 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Ethanone, 1-[2-methyl-5-(1-methylethylidene)cyclopentyl]-, (1R-trans)- (CAS 127798-42-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1033292-0 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.