3,7-Dimethyl-4,6-nonanedione

3,7-二甲基-4,6-壬二酮

Also known as: (3S,7S)-3,7-Dimethylnonane-4,6-dione, 3,7-dimethylnonane-4,6-dione, 4,6-Nonanedione, 3,7-dimethyl-, [S-(R*,R*)]- (9CI)

3,7-Dimethyl-4,6-nonanedione (CAS 34865-74-2) is a compound in the Ketones 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 (3S,7S)-3,7-Dimethylnonane-4,6-dione, 3,7-dimethylnonane-4,6-dione and 4,6-Nonanedione, 3,7-dimethyl-, [S-(R*,R*)]- (9CI). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 34865-74-2
Jingsj CID: J-1510071-5
Molecular Formula: C₁₁H₂₀O₂
Chinese Name: 3,7-二甲基-4,6-壬二酮
Molecular Weight: 184.27500 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3,7-Dimethyl-4,6-nonanedione?

The CAS number of 3,7-Dimethyl-4,6-nonanedione is 34865-74-2.

What are the molecular formula and molecular weight of 3,7-Dimethyl-4,6-nonanedione?

3,7-Dimethyl-4,6-nonanedione 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. "3,7-Dimethyl-4,6-nonanedione (CAS 34865-74-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1510071-5 (accessed 2026-10-25).

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