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ChemicalBook >> CAS DataBase List >>(E)-4-(3-cyanoanilino)-4-oxo-2-butenoic acid

(E)-4-(3-cyanoanilino)-4-oxo-2-butenoic acid

(E)-4-(3-cyanoanilino)-4-oxo-2-butenoic acid Structure
(E)-4-(3-cyanoanilino)-4-oxo-2-butenoic acid structure
CAS No.
303770-94-7
Chemical Name:
(E)-4-(3-cyanoanilino)-4-oxo-2-butenoic acid
Synonyms
(E)-4-(3-cyanoanilino)-4-oxo-2-butenoic acid;2-Butenoic acid, 4-[(3-cyanophenyl)amino]-4-oxo-;(2E)-4-[(3-cyanophenyl)amino]-4-oxobut-2-enoic acid
CBNumber:
CB52106596
Molecular Formula:
C11H8N2O3
Molecular Weight:
216.19
MDL Number:
MFCD00977665
MOL File:
303770-94-7.mol
Last updated:2026-08-06 08:10:17
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(E)-4-(3-cyanoanilino)-4-oxo-2-butenoic acid Properties

Boiling point 495.190±45.00 °C(Press: 760.00 Torr)(predicted)
Density 1.365±0.10 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
pka 3.405±0.10(predicted)

(E)-4-(3-cyanoanilino)-4-oxo-2-butenoic acid price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 173426 (E)-4-(3-Cyanoanilino)-4-oxo-2-butenoic acid 303770-94-7 1.00g $316 2026-05-18 Buy
Matrix Scientific 173426 (E)-4-(3-Cyanoanilino)-4-oxo-2-butenoic acid 303770-94-7 5.00g $810 2026-05-18 Buy
Matrix Scientific 173426 (E)-4-(3-Cyanoanilino)-4-oxo-2-butenoic acid 303770-94-7 10.00g $1170 2026-05-18 Buy
Matrix Scientific 173426 (E)-4-(3-Cyanoanilino)-4-oxo-2-butenoic acid 303770-94-7 1g $316 2021-12-16 Buy
Matrix Scientific 173426 (E)-4-(3-Cyanoanilino)-4-oxo-2-butenoic acid 303770-94-7 5g $810 2021-12-16 Buy
Product number Packaging Price Buy
173426 1.00g $316 Buy
173426 5.00g $810 Buy
173426 10.00g $1170 Buy
173426 1g $316 Buy
173426 5g $810 Buy

(E)-4-(3-cyanoanilino)-4-oxo-2-butenoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

(E)-4-(3-cyanoanilino)-4-oxo-2-butenoic acid Suppliers

Global Suppliers ( 3)
Supplier Tel Email Country ProdList Advantage
VITAS-M LABORATORY, LTD. -- Russia 6752 64
Matrix Scientific -- sales@matrixscientific.com United States 6579 80
Aronis -- aronis@aronis.ru Russia 6589 60
Supplier Advantage
VITAS-M LABORATORY, LTD. 64
Matrix Scientific 80
Aronis 60
(E)-4-(3-cyanoanilino)-4-oxo-2-butenoic acid (2E)-4-[(3-cyanophenyl)amino]-4-oxobut-2-enoic acid 2-Butenoic acid, 4-[(3-cyanophenyl)amino]-4-oxo- 303770-94-7