9-Heptadecanone

Also known as: Di-n-octyl ketone, Pelargone, Octyl ketone, Dioctyl ketone, Heptadecan-9-one, Pelargone tech, HPDN

9-Heptadecanone (CAS 540-08-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C17H34O and a molecular weight of 254.45100 g/mol. Key properties include a melting point of 51-53ºC, a boiling point of 250-253ºC, a density of 0.83g/cm3 and a flash point of 83.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 540-08-9
Jingsj CID: J-1504556-4
Molecular Formula: C₁₇H₃₄O
Molecular Weight: 254.45100 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	51-53ºC
Boiling Point	250-253ºC
Density	0.83g/cm3
Flash Point	83.6ºC
Exact Mass	254.26100
PSA	17.07000
LogP	6.05670
Refractive Index	1.44

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 9-Heptadecanone?

The CAS number of 9-Heptadecanone is 540-08-9.

What are the molecular formula and molecular weight of 9-Heptadecanone?

9-Heptadecanone has molecular formula C17H34O and molecular weight 254.45100 g/mol.

What are the upstream and downstream products of 9-Heptadecanone?

For 9-Heptadecanone, Upstream Products: Nonanenitrile, n-Octylmagnesium bromide, Nonanoyl chloride; Downstream Products: Hept-1-ene, 2-Decanone, 9-Heptadecanol.

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. "9-Heptadecanone (CAS 540-08-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1504556-4 (accessed 2026-11-09).

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