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

36840-73-0

36840-73-0 structure

36840-73-0 structure

Name: 7-(diethylamino)-4-methyl-3-(4-nitrophenyl)chromen-2-one
Chemical Name: 7-(diethylamino)-4-methyl-3-(4-nitrophenyl)chromen-2-one
CAS Number: 36840-73-0
Molecular Formula: C₂₀H₂₀N₂O₄
Molecular Weight: 352.38400
Create Date: 2016-07-05 20:32:24
Modify Date: 2025-09-23 08:15:55

Name	7-(diethylamino)-4-methyl-3-(4-nitrophenyl)chromen-2-one
Synonyms	7-diethylamino-4-methyl-3-(4-nitro-phenyl)-coumarin 7-diethylamino-4-methyl-3-(4-nitro-phenyl)-chromen-2-one 7-Diethylamino-4-methyl-3-(p-nitrophenyl)-coumarin 7-Diaethylamino-4-methyl-3-(4-nitro-phenyl)-cumarin 3-(4'-Nitrophenyl)-4-methyl-7-diethylamino-cumarin

Molecular Formula	C₂₀H₂₀N₂O₄
Molecular Weight	352.38400
Exact Mass	352.14200
PSA	79.27000
LogP	5.04600

91-44-1 structure

91-44-1

100-05-0 structure

100-05-0

~%

36840-73-0 structure

36840-73-0

Literature: Am. Cyanamid Co. Patent: US2844594 , 1955 ;

Precursor 2
91-44-1 100-05-0
DownStream 0

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