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4906-22-3

tetramethyl-4,4'-biphenylquinone

CAS: 4906-22-3

Molecular Formula: C16H16O2

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4906-22-3 - Names and Identifiers

Name tetramethyl-4,4'-biphenylquinone
Synonyms TMDQ
tetramethyl-4,4'-biphenylquinone
3,3',5,5'-Tetramethyldiphenoquinone
3,3',5,5'-TETRAMETHYL-4,4'-DIPHENOQUINONE
Δ4,4'-Bi(2,6-dimethyl-2,5-cyclohexadiene-1-one)
2,2',6,6'-Tetramethyl-Δ4,4'-bi[2,5-cyclohexadiene]-1,1'-dione
(Bi-2,5-cyclohexadien-1-ylidene)-4,4'-dione, 3,3',5,5'-tetramethyl-
3,3',5,5'-Tetramethyl-1,1'-bi(cyclohexa-2,5-dien-1-yliden)-4,4'-dion
3,5,3',5'-Tetramethyl-bicyclohexylidene-2,5,2',5'-tetraene-4,4'-dione
2,2',6,6'-Tetramethyl-Δ4,4'-bicyclohexane-2,2',5,5'-tetrene-1,1'-dione
3,3',5,5'-tetramethyl-1,1'-bi(cyclohexa-2,5-dien-1-ylidene)-4,4'-dione
4-(3,5-Dimethyl-4-oxo-2,5-cyclohexadien-1-ylidene)-2,6-dimethyl-2,5-cyclohexadien-1-one
2,5-cyclohexadien-1-one, 4-(3,5-dimethyl-4-oxo-2,5-cyclohexadien-1-ylidene)-2,6-dimethyl-
CAS 4906-22-3
EINECS 225-535-9
InChI InChI=1/C16H16O2/c1-9-5-13(6-10(2)15(9)17)14-7-11(3)16(18)12(4)8-14/h5-8H,1-4H3

4906-22-3 - Physico-chemical Properties

Molecular FormulaC16H16O2
Molar Mass240.3
Density1.123
Melting Point205-207 ºC
Boling Point375.1±42.0 °C(Predicted)
Flash Point140.7°C
Vapor Presure7.99E-06mmHg at 25°C
Storage ConditionRoom Temprature
Refractive Index1.572

4906-22-3 - Reference Information

EPA chemical information Information provided by: ofmpub.epa.gov (external link)
Last Update:2024-04-09 20:49:11
4906-22-3
Supplier List
Shanghai Yuanye Bio-Technology Co., Ltd.
Product Name: 3,3',5,5'-Tetramethyldiphenoquinone Visit Supplier Webpage Request for quotation
CAS: 4906-22-3
Tel: 18301782025
Email: 3008007409@qq.com
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QQ: 3008007409 Click to send a QQ message
Shanghai Yuanye Bio-Technology Co., Ltd.
Product Name: 3,3',5,5'-Tetramethyldiphenoquinone Visit Supplier Webpage Request for quotation
CAS: 4906-22-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409 Click to send a QQ message
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