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4-ethoxy-3-(ethoxycarbonyl)-4-oxobut-2-enoic acid

4-ethoxy-3-(ethoxycarbonyl)-4-oxobut-2-enoic acid Structure
4-ethoxy-3-(ethoxycarbonyl)-4-oxobut-2-enoic acid structure
CAS No.
431911-73-8
Chemical Name:
4-ethoxy-3-(ethoxycarbonyl)-4-oxobut-2-enoic acid
Synonyms
1,1,2-Ethenetricarboxylic acid, 1,1-diethyl ester;4-ethoxy-3-(ethoxycarbonyl)-4-oxobut-2-enoic acid
CBNumber:
CB42734987
Molecular Formula:
C9H12O6
Molecular Weight:
216.19
MDL Number:
MFCD09030921
MOL File:
431911-73-8.mol
MSDS File:
SDS
Last updated:2023-04-27 16:27:43
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4-ethoxy-3-(ethoxycarbonyl)-4-oxobut-2-enoic acid Properties

Boiling point 290.7±30.0 °C(Predicted)
Density 1.256±0.06 g/cm3(Predicted)
pka 1.87±0.33(Predicted)

4-ethoxy-3-(ethoxycarbonyl)-4-oxobut-2-enoic acid Chemical Properties,Uses,Production

4-ethoxy-3-(ethoxycarbonyl)-4-oxobut-2-enoic acid synthesis

188973-69-5
431911-73-8
Synthesis of 4-ethoxy-3-(ethoxycarbonyl)-4-oxobut-2-enoic acid from 2-tert-butyl 1,1-diethyl ethene-1,1,2-tricarboxylate

4-ethoxy-3-(ethoxycarbonyl)-4-oxobut-2-enoic acid Preparation Products And Raw materials

Raw materials

2-tert-butyl 1,1-diethyl ethene-1,1,2-tricarboxylate Diethyl ketomalonate Phosphonium, [2-(1,1-dimethylethoxy)-2-oxoethyl]triphenyl-, inner salt

Preparation Products

4-ethoxy-3-(ethoxycarbonyl)-4-oxobut-2-enoic acid Suppliers

Global( 2)Suppliers
Supplier Tel Email Country ProdList Advantage
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32480 60
Supplier Advantage
ATK CHEMICAL COMPANY LIMITED 		60
4-ethoxy-3-(ethoxycarbonyl)-4-oxobut-2-enoic acid 1,1,2-Ethenetricarboxylic acid, 1,1-diethyl ester 431911-73-8