2,5-Dichloro-1,4-benzoquinone

2,5-二氯-1,4-苯醌

Also known as: 2,5-Cyclohexadiene-1,4-dione,2,5-dichloro-, 2,5-Dichlorchinon, 2,5-Dichloro-2,5-cyclohexa-diene-1,4-dione, 2,5-Dichlorobenzo-1,4-quinone, 2,5-Dichlorobenzoquinone, 2,5-dichloro-p-benzoquinone, 2,5-dichlorocyclohexa-2,5-diene-1,4-dione, NSC 6251

CAS No.
615-93-0
Jingsj CID
J-886331-9
Molecular Formula
C6H2Cl2O2
Chinese Name
2,5-二氯-1,4-苯醌
Molecular Weight
176.98500 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point160-163 °C(lit.)
Boiling Point241ºC
Density1.56g/cm3

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2,5-Dichloro-1,4-benzoquinone?

615-93-0

What are the molecular formula and molecular weight of 2,5-Dichloro-1,4-benzoquinone?

C6H2Cl2O2, molecular weight 176.98500 g/mol

Is 2,5-Dichloro-1,4-benzoquinone hazardous?

Warning

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026