3,3'-Di-tert-butyl-5,5'-dimethyldiphenoquinone

3,3'-二叔丁基-5,5'-二甲基联苯醌

Also known as: 3,3'-Dimethyl-5,5'-di-tert-butyl-4,4'-diphenoquinone, 3,3'-Di-tert-butyl-5,5'-dimethyl-4,4'-diphenoquinone, NSC45013, (4E)-2-tert-butyl-4-(3-tert-butyl-5-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)-6-methylcyclohexa-2,5-dien-1-one, 3,3'-Di-tert-butyl-5,5'-dimethyldiphenoquinone, 3,3'-Dimethyl-5,5'-ditert-butyldiphenoquinone

CAS No.: 2417-00-7
Jingsj CID: J-1356237-7
Molecular Formula: C₂₂H₂₈O₂
Chinese Name: 3,3'-二叔丁基-5,5'-二甲基联苯醌
Molecular Weight: 324.45700 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	433.2ºC at 760 mmHg
Density	1.058 g/cm3
Flash Point	161.7ºC

Frequently Asked Questions

What is the CAS number of 3,3'-Di-tert-butyl-5,5'-dimethyldiphenoquinone?

2417-00-7

What are the molecular formula and molecular weight of 3,3'-Di-tert-butyl-5,5'-dimethyldiphenoquinone?

C22H28O2, molecular weight 324.45700 g/mol

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