4,6-Dimethyl-2-heptanone

4,6-二甲基-2-庚酮

Also known as: 4,6-Dimethylheptan-2-one, 4,6-Dimethyl-2-heptanon, iso-diisobutyl ketone, 2-Heptanone, 4,6-dimethyl-, 2,4-dimethyl-6-heptanone, EINECS 243-148-3

CAS No.
19549-80-5
Jingsj CID
J-1612622-0
Molecular Formula
C9H18O
Chinese Name
4,6-二甲基-2-庚酮
Molecular Weight
142.23900 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-46ºC
Boiling Point170.3ºC at 760 mmHg
Density0.812 g/cm3
Flash Point44.7C

Frequently Asked Questions

What is the CAS number of 4,6-Dimethyl-2-heptanone?

19549-80-5

What are the molecular formula and molecular weight of 4,6-Dimethyl-2-heptanone?

C9H18O, molecular weight 142.23900 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026