2,6-Di-tert-butyl-p-benzoquinone

2,6-二叔丁基苯醌

Also known as: 2,5-Cyclohexadiene-1,4-dione, 2,6-bis(1,1-dimethylethyl)-, 2,6-Bis(1,1-dimethylethyl)-2,5-cyclohexadiene-1,4-dione, 2,6-Bis(2-methyl-2-propanyl)-1,4-benzoquinone, 2,6-Di-tert-butyl-1,4-benzoquinone, 2,6-Di-tert-butylcyclohexa-2,5-diene-1,4-dione, 3,5-Di-tert-butyl-1,4-benzoquinone, 3,5-Di-tert-butyl-p-benzoquinone, BHT-quinone, MFCD00001601, NSC 14448

CAS No.
719-22-2
Jingsj CID
J-1401139-9
Molecular Formula
C14H20O2
Chinese Name
2,6-二叔丁基苯醌
Molecular Weight
220.307 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point65-67 °C(lit.)
Boiling Point285.4±15.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point106.2±17.4 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2,6-Di-tert-butyl-p-benzoquinone?

719-22-2

What are the molecular formula and molecular weight of 2,6-Di-tert-butyl-p-benzoquinone?

C14H20O2, molecular weight 220.307 g/mol

Is 2,6-Di-tert-butyl-p-benzoquinone hazardous?

Warning

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