(3AR,4R,5R,6aS)-4-((E)-3-Oxooct-1-en-1-yl)-5-((triethylsilyl)oxy)hexahydro-2H-cyclopenta[b]furan-2-one

(3AR,4R,5R,6aS)-4-((E)-3-Oxooct-1-en-1-yl)-5-((triethylsilyl)oxy)hexahydro-2H-cyclopenta[b]furan-2-one (CAS 128948-11-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H36O4Si and a molecular weight of 380.6 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
128948-11-8
Jingsj CID
J-933202-9
Molecular Formula
C21H36O4Si
Molecular Weight
380.6 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of (3AR,4R,5R,6aS)-4-((E)-3-Oxooct-1-en-1-yl)-5-((triethylsilyl)oxy)hexahydro-2H-cyclopenta[b]furan-2-one?

The CAS number of (3AR,4R,5R,6aS)-4-((E)-3-Oxooct-1-en-1-yl)-5-((triethylsilyl)oxy)hexahydro-2H-cyclopenta[b]furan-2-one is 128948-11-8.

What are the molecular formula and molecular weight of (3AR,4R,5R,6aS)-4-((E)-3-Oxooct-1-en-1-yl)-5-((triethylsilyl)oxy)hexahydro-2H-cyclopenta[b]furan-2-one?

(3AR,4R,5R,6aS)-4-((E)-3-Oxooct-1-en-1-yl)-5-((triethylsilyl)oxy)hexahydro-2H-cyclopenta[b]furan-2-one has molecular formula C21H36O4Si and molecular weight 380.6 g/mol.

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

Last updated:

How to cite: Jingsj. "(3AR,4R,5R,6aS)-4-((E)-3-Oxooct-1-en-1-yl)-5-((triethylsilyl)oxy)hexahydro-2H-cyclopenta[b]furan-2-one (CAS 128948-11-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-933202-9 (accessed 2026-10-23).

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