3,5-Dimethyl-3',5'-di-tert-butyldiphenoquinone

BGC Id:	852434940873
CAS No:	126657-30-5
Synonyms:	3,5-dimethyl-3'',5''-di-t-butyl-4,4''-diphenoquinone ; 3,5-dimethyl-3',5'-ditert-butyl-4,4'-diphenoquinone ; 3,5-dimethyl-3',5'-ditert-butyldiphenoquinone ; 2,6-bis(1,1-dimethylethyl)-4-(3,5-dimethyl-4-oxo-2,5-cyclohexadien-1-ylidene)-2,5-cyclohexadien-1-one ; 3,5-di-tert-butyl-3,,5,-dimethyl-[1,1,-bi(cyclohexylidene)]-2,2,,5,5,-tetraene-4,4,-dione
Molecular Formula:	C22H28O2
Molecular Weight:	324.46
EINECS:

2026 - The most valued supplier

The following notable provider has been checked and can be recommended.

Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier

Phone: +852-30606658
Country: P.R.China

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer se ...

INQUIRY | ORDER

What other providers are available for CAS 126657-30-5?

The last intensive check and update was carried out on 2026/01/15.

Identify

Synonyms:

3,5-dimethyl-3'',5''-di-t-butyl-4,4''-diphenoquinone ; 3,5-dimethyl-3',5'-ditert-butyl-4,4'-diphenoquinone ; 3,5-dimethyl-3',5'-ditert-butyldiphenoquinone ; 2,6-bis(1,1-dimethylethyl)-4-(3,5-dimethyl-4-oxo-2,5-cyclohexadien-1-ylidene)-2,5-cyclohexadien-1-one ; 3,5-di-tert-butyl-3,,5,-dimethyl-[1,1,-bi(cyclohexylidene)]-2,2,,5,5,-tetraene-4,4,-dione

CAS:

126657-30-5

EINECS:

Molecular Formula:

C22H28O2

MDL:

MFCD01310670

Properties

Molecular Weight:

324.46 g·mol−1

Density:

1.058

Melting point:

180-181 °C

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Evonik ( formerly Wilshire Technologies, Inc. )

WILSHIRE TECHNOLOGIES, Inc., is a leader in innovative process chemistry and development, producing value-added reactants, reagents and intermediates ... Request

What other providers are available for CAS 126657-30-5?

In addition to the providers presented here for 3,5-Dimethyl-3',5'-di-tert-butyldiphenoquinone with the CAS number 126657-30-5, there are other 8 providers with slightly different product names available for this CAS number.

3,5-Dimethyl-3',5'-di-tert-butyl-4,4'-diphenoquinone

Dayang Chem (Hangzhou) Co.,Ltd. | BIOZOL Diagnostica Vertrieb GmbH +2 additional providers that we know from the past

2,6-bis-(1,1-Dimethylethyl)-4-(3,5-dimethyl-4-oxo-2,5-cyclohexadien-1-ylidene)-2,5-cyclohexadien-1-one

Xingrui Industry Co., Limited +2 additional providers that we know from the past