Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Methanone,(4,5-dimethyl-1,4-cyclohexadiene-1,2-diyl)bis[phenyl- (9CI)
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Methanone,(4,5-dimethyl-1,4-cyclohexadiene-1,2-diyl)bis[phenyl- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

27720-54-3

27720-54-3 structure

27720-54-3 structure

Name: Methanone,(4,5-dimethyl-1,4-cyclohexadiene-1,2-diyl)bis[phenyl- (9CI)
Chemical Name: (2-benzoyl-4,5-dimethylcyclohexa-1,4-dien-1-yl)-phenylmethanone
CAS Number: 27720-54-3
Molecular Formula: C₂₂H₂₀O₂
Molecular Weight: 316.39300
Create Date: 2016-12-05 22:34:17
Modify Date: 2025-09-03 17:57:03

Name	(2-benzoyl-4,5-dimethylcyclohexa-1,4-dien-1-yl)-phenylmethanone
Synonyms	(4,5-dimethylcyclohexa-1,4-diene-1,2-diyl)bis(phenylmethanone) 1,2-Dibenzoyl-4,5-dimethylcyclohexa-1,4-dien 1,2-dibenzoyl-4,5-dimethyl-cyclohexa-1,4-diene

Density	1.133g/cm3
Boiling Point	457.4ºC at 760mmHg
Molecular Formula	C₂₂H₂₀O₂
Molecular Weight	316.39300
Flash Point	170.3ºC
Exact Mass	316.14600
PSA	34.14000
LogP	5.17900
Vapour Pressure	1.5E-08mmHg at 25°C
Index of Refraction	1.6

513-81-5 structure

513-81-5

1087-09-8 structure

1087-09-8

~%

27720-54-3 structure

27720-54-3

Literature: Dupont; Paquot Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1937 , vol. 205, p. 806

Precursor 2
513-81-5 1087-09-8
DownStream 2
5452-32-4 76671-60-8

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