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1,5-Dichloro-3-pentanone

Also known as: 1,5-Dichloropentan-3-one, 3-Pentanone, 1,5-dichloro-, Bis(2-chloroethyl) ketone, 2,2-Dichlorodiethyl ketone

1,5-Dichloro-3-pentanone (CAS 3592-25-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C5H8Cl2O and a molecular weight of 155.022 g/mol. Key properties include a boiling point of 225.0±25.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 90.5±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3592-25-4
Jingsj CID
J-1502402-9
Molecular Formula
C5H8Cl2O
Molecular Weight
155.022 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point225.0±25.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point90.5±23.7 °C
Exact Mass153.995224
PSA17.07000
LogP1.04
Vapor Pressure0.1±0.4 mmHg at 25°C
Refractive Index1.446

Frequently Asked Questions

What is the CAS number of 1,5-Dichloro-3-pentanone?

The CAS number of 1,5-Dichloro-3-pentanone is 3592-25-4.

What are the molecular formula and molecular weight of 1,5-Dichloro-3-pentanone?

1,5-Dichloro-3-pentanone has molecular formula C5H8Cl2O and molecular weight 155.022 g/mol.

What are the upstream and downstream products of 1,5-Dichloro-3-pentanone?

For 1,5-Dichloro-3-pentanone, Upstream Products: 3-Chloropropionyl chloride, trimethyl(prop-1-en-2-yloxy)silane; Downstream Products: 1-(4-methylphenyl)piperidin-4-one, 1-(1,3-Benzodioxol-5-yl)piperidin-4-one, 1-Phenylpiperidin-4-one.

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

Last updated:

How to cite: Jingsj. "1,5-Dichloro-3-pentanone (CAS 3592-25-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1502402-9 (accessed 2026-11-09).

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