Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4H-Imidazol-4-one,3-ethyl-3,5-dihydro-2-methyl-5-(phenylmethylene)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

91806-28-9

91806-28-9 structure

91806-28-9 structure

Name: 4H-Imidazol-4-one,3-ethyl-3,5-dihydro-2-methyl-5-(phenylmethylene)-
Chemical Name: (5E)-5-benzylidene-3-ethyl-2-methylimidazol-4-one
CAS Number: 91806-28-9
Molecular Formula: C₁₃H₁₄N₂O
Molecular Weight: 214.26300
Create Date: 2016-08-25 19:00:00
Modify Date: 2025-08-27 18:37:54

Names
Properties

Name	(5E)-5-benzylidene-3-ethyl-2-methylimidazol-4-one
Synonyms	5-benzylidene-3-ethyl-2-methyl-3,5-dihydro-imidazol-4-one 5-benzylidene-3,3-diphenyl-4,5-dihydro-3H-pyrazole

Density	1.09g/cm3
Boiling Point	328.8ºC at 760mmHg
Molecular Formula	C₁₃H₁₄N₂O
Molecular Weight	214.26300
Flash Point	152.7ºC
Exact Mass	214.11100
PSA	32.67000
LogP	1.68150
Index of Refraction	1.576

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