Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-[(E)-3-phenylprop-2-enoyl]benzoic acid
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

20118-35-8

20118-35-8 structure

20118-35-8 structure

Name: 4-[(E)-3-phenylprop-2-enoyl]benzoic acid
Chemical Name: 4-[(E)-3-phenylprop-2-enoyl]benzoic acid
CAS Number: 20118-35-8
Molecular Formula: C₁₆H₁₂O₃
Molecular Weight: 252.26500
Create Date: 2017-06-28 07:13:43
Modify Date: 2025-10-08 16:30:57

Name	4-[(E)-3-phenylprop-2-enoyl]benzoic acid
Synonyms	4-cinnamoyl-benzoic acid 3-Oxo-1-phenyl-3-(4-carboxy-phenyl)-propen-(1) 4-((2E)-3-phenylprop-2-enoyl)benzoic acid 4-Cinnamoyl-benzoesaeure 4'-carboxylchalcone Chalkon-carbonsaeure-(4') 4-(3-Phenylprop-2-enoyl)benzoic acid

Molecular Formula	C₁₆H₁₂O₃
Molecular Weight	252.26500
Exact Mass	252.07900
PSA	54.37000
LogP	3.28090

HS Code	2916399090

586-89-0 structure

586-89-0

100-52-7 structure

100-52-7

~%

20118-35-8 structure

20118-35-8

Literature: Katritzky, Alan R.; Yang, Yu-Kun; Gabrielsen, Bjarne; Marquet, Jorge Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1984 , p. 857 - 866

Precursor 2
586-89-0 100-52-7
DownStream 0

HS Code	2916399090
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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