3-Tridecanone

Also known as: Tridecan-3-one, Ethyl n-decyl ketone, n-Decyl ethyl ketone, Decylethyl ketone, NSC 158431, AI3-38182, EINECS 216-253-7

3-Tridecanone (CAS 1534-26-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C13H26O and a molecular weight of 198.34500 g/mol. Key properties include a boiling point of 259.7ºC at 760mmHg, a density of 0.825g/cm3 and a flash point of 78.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1534-26-5
Jingsj CID: J-36116-0
Molecular Formula: C₁₃H₂₆O
Molecular Weight: 198.34500 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	259.7ºC at 760mmHg
Density	0.825g/cm3
Flash Point	78.7ºC
Exact Mass	198.19800
PSA	17.07000
LogP	4.49630
Vapor Pressure	0.0127mmHg at 25°C
Refractive Index	1.431

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 3-Tridecanone?

The CAS number of 3-Tridecanone is 1534-26-5.

What are the molecular formula and molecular weight of 3-Tridecanone?

3-Tridecanone has molecular formula C13H26O and molecular weight 198.34500 g/mol.

What are the upstream and downstream products of 3-Tridecanone?

For 3-Tridecanone, Upstream Products: 3-TRIDECANOL, 1-Dodecyne, 1-Iodooctane; Downstream Products: 3-TRIDECANOL.

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. "3-Tridecanone (CAS 1534-26-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-36116-0 (accessed 2026-11-09).

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