(5E,9E)-6,10,14-Trimethylpentadeca-5,9,13-trien-2-one

Also known as: Farnesyl acetone, (E,E)-Farnesylacetone, 6,10,14-Trimethylpentadeca-5,9,13-trien-2-one, 5,9,13-Pentadecatrien-2-one,6,10,14-trimethyl-, hexahydrofarnesylacetone

(5E,9E)-6,10,14-Trimethylpentadeca-5,9,13-trien-2-one (CAS 1117-52-8) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C18H30O and a molecular weight of 262.430 g/mol. Key properties include a boiling point of 372.8±21.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 140.4±8.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1117-52-8
Jingsj CID: J-1172100-2
Molecular Formula: C₁₈H₃₀O
Molecular Weight: 262.430 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	372.8±21.0 °C at 760 mmHg
Density	0.9±0.1 g/cm3
Flash Point	140.4±8.9 °C
Exact Mass	262.229675
PSA	17.07000
LogP	6.16
Vapor Pressure	0.0±0.8 mmHg at 25°C
Refractive Index	1.474

Customs & Trade Information

HS Code	2914190090
Summary	2914190090 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 (5E,9E)-6,10,14-Trimethylpentadeca-5,9,13-trien-2-one?

The CAS number of (5E,9E)-6,10,14-Trimethylpentadeca-5,9,13-trien-2-one is 1117-52-8.

What are the molecular formula and molecular weight of (5E,9E)-6,10,14-Trimethylpentadeca-5,9,13-trien-2-one?

(5E,9E)-6,10,14-Trimethylpentadeca-5,9,13-trien-2-one has molecular formula C18H30O and molecular weight 262.430 g/mol.

What are the upstream and downstream products of (5E,9E)-6,10,14-Trimethylpentadeca-5,9,13-trien-2-one?

For (5E,9E)-6,10,14-Trimethylpentadeca-5,9,13-trien-2-one, Upstream Products: Geranyl chloride, Isopropyltriphenylphosphonium bromide, trans-Nerolidol; Downstream Products: Isophytol, Phytone, Geranylgeraniol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(5E,9E)-6,10,14-Trimethylpentadeca-5,9,13-trien-2-one (CAS 1117-52-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1172100-2 (accessed 2026-11-06).

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