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,2-(dimethylamino)-3,5-dihydro-5,5-diphenyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

16459-73-7

16459-73-7 structure

16459-73-7 structure

Name: 4H-Imidazol-4-one,2-(dimethylamino)-3,5-dihydro-5,5-diphenyl-
Chemical Name: 2-(dimethylamino)-4,4-diphenyl-1H-imidazol-5-one
CAS Number: 16459-73-7
Molecular Formula: C₁₇H₁₇N₃O
Molecular Weight: 279.33600
Create Date: 2017-07-29 09:55:49
Modify Date: 2025-08-29 09:53:00

Name	2-(dimethylamino)-4,4-diphenyl-1H-imidazol-5-one
Synonyms	2-Dimethylamino-4-oxo-5-diphenylimidazolin 2-dimethylamino-5,5-diphenyl-1,5-dihydro-imidazol-4-one

Density	1.15g/cm3
Boiling Point	403.9ºC at 760 mmHg
Molecular Formula	C₁₇H₁₇N₃O
Molecular Weight	279.33600
Flash Point	198.1ºC
Exact Mass	279.13700
PSA	44.70000
LogP	1.74200
Vapour Pressure	9.85E-07mmHg at 25°C
Index of Refraction	1.614

HS Code	2933290090

HS Code	2933290090
Summary	2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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