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2,6-dimethyl-3,5-heptanedione

Also known as: 2,6-dimethylheptane-3,5-dione, diisobutyrylmethane, Diisobutyrylmethane, 3,5-Heptanedione,2,6-dimethyl, MFCD00015040

2,6-dimethyl-3,5-heptanedione (CAS 18362-64-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H16O2 and a molecular weight of 156.22200 g/mol. Key properties include a boiling point of 66 °C (8 mmHg), a density of 1.4586 and a flash point of 62 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
18362-64-6
Jingsj CID
J-44090-4
Molecular Formula
C9H16O2
Molecular Weight
156.22200 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point66 °C (8 mmHg)
Density1.4586
Flash Point62 °C
Exact Mass156.11500
PSA34.14000
LogP1.82670
Vapor Pressure0.00713mmHg at 25°C
Refractive Index1.4575-1.4595

Customs & Trade Information

HS Code2914190090
Summary2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2,6-dimethyl-3,5-heptanedione?

The CAS number of 2,6-dimethyl-3,5-heptanedione is 18362-64-6.

What are the molecular formula and molecular weight of 2,6-dimethyl-3,5-heptanedione?

2,6-dimethyl-3,5-heptanedione has molecular formula C9H16O2 and molecular weight 156.22200 g/mol.

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

Last updated:

How to cite: Jingsj. "2,6-dimethyl-3,5-heptanedione (CAS 18362-64-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-44090-4 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.