(4R,5S)-5-Hexyldihydro-4-methyl-2(3H)-furanone

(4R,5S)-5-己基-4-甲基二氢呋喃-2(3H)-酮

Also known as: (4R,5S)-5-Hexyldihydro-4-methyl-2(3H)-furanone, 2(3H)-Furanone, 5-hexyldihydro-4-methyl-, (4R,5S)-, trans-3-Methyl-4-decanolide, trans-3-Methyl-γ-decalactone, FEMA No. 3999

(4R,5S)-5-Hexyldihydro-4-methyl-2(3H)-furanone (CAS 1644631-79-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H20O2 and a molecular weight of 184.27500 g/mol. It is also known as 2(3H)-Furanone, 5-hexyldihydro-4-methyl-, (4R,5S)-, trans-3-Methyl-4-decanolide and trans-3-Methyl-γ-decalactone. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1644631-79-7
Jingsj CID: J-1182781-8
Molecular Formula: C₁₁H₂₀O₂
Chinese Name: (4R,5S)-5-己基-4-甲基二氢呋喃-2(3H)-酮
Molecular Weight: 184.27500 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (4R,5S)-5-Hexyldihydro-4-methyl-2(3H)-furanone?

The CAS number of (4R,5S)-5-Hexyldihydro-4-methyl-2(3H)-furanone is 1644631-79-7.

What are the molecular formula and molecular weight of (4R,5S)-5-Hexyldihydro-4-methyl-2(3H)-furanone?

(4R,5S)-5-Hexyldihydro-4-methyl-2(3H)-furanone has molecular formula C11H20O2 and molecular weight 184.27500 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(4R,5S)-5-Hexyldihydro-4-methyl-2(3H)-furanone (CAS 1644631-79-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1182781-8 (accessed 2026-10-26).

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