2,4-Diethyl-1,5-pentanediol

2,4-二乙基-1,5-戊二醇

Also known as: 2,4-Diethyl-1,5-pentanediol (DL- and meso- mixture), 2,4-Diethyl-1,5-pentanediol (DL- and meso- mixture), 2,4-Diethyl-1,5-pentanediol (DL- and meso- mixture), 1,5-Pentanediol, 2,4-diethyl-, 2,4-diethylpentane-1,5-diol, Kyowadiol PD 9, PD 9, MARS

2,4-Diethyl-1,5-pentanediol (CAS 57987-55-0) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C9H20O2 and a molecular weight of 160.25400 g/mol. It is also known as 2,4-Diethyl-1,5-pentanediol (DL- and meso- mixture), 2,4-Diethyl-1,5-pentanediol (DL- and meso- mixture) and 2,4-Diethyl-1,5-pentanediol (DL- and meso- mixture). Key properties include a boiling point of 256.9ºC at 760mmHg, a density of 0.927g/cm3 and a flash point of 134.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
57987-55-0
Jingsj CID
J-32556-1
Molecular Formula
C9H20O2
Chinese Name
2,4-二乙基-1,5-戊二醇
Molecular Weight
160.25400 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point256.9ºC at 760mmHg
Density0.927g/cm3
Flash Point134.9ºC

Frequently Asked Questions

What is the CAS number of 2,4-Diethyl-1,5-pentanediol?

The CAS number of 2,4-Diethyl-1,5-pentanediol is 57987-55-0.

What are the molecular formula and molecular weight of 2,4-Diethyl-1,5-pentanediol?

2,4-Diethyl-1,5-pentanediol has molecular formula C9H20O2 and molecular weight 160.25400 g/mol.

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

Last updated:

How to cite: Jingsj. "2,4-Diethyl-1,5-pentanediol (CAS 57987-55-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32556-1 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.