Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (E)-4-(4-acetamidophenyl)-4-oxo-but-2-enoic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

24849-50-1

24849-50-1 structure

24849-50-1 structure

Name: (E)-4-(4-acetamidophenyl)-4-oxo-but-2-enoic acid
Chemical Name: (E)-4-(4-acetamidophenyl)-4-oxobut-2-enoic acid
CAS Number: 24849-50-1
Molecular Formula: C₁₂H₁₁NO₄
Molecular Weight: 233.22000
Create Date: 2017-05-18 19:03:48
Modify Date: 2023-02-02 12:35:18

Name	(E)-4-(4-acetamidophenyl)-4-oxobut-2-enoic acid

Density	1.33g/cm3
Boiling Point	517ºC at 760 mmHg
Molecular Formula	C₁₂H₁₁NO₄
Molecular Weight	233.22000
Flash Point	266.5ºC
Exact Mass	233.06900
PSA	83.47000
LogP	1.54150
Vapour Pressure	1.63E-11mmHg at 25°C
Index of Refraction	1.618

HS Code	2924299090

108-31-6 structure

108-31-6

103-84-4 structure

103-84-4

~%

24849-50-1 structure

24849-50-1

Literature: El-Hashash; Rizk; Aburzeza Egyptian Journal of Chemistry, 2011 , vol. 54, # 3 p. 299 - 312

Precursor 2
108-31-6 103-84-4
DownStream 1
5473-15-4

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%