(2Z)-4-Ethoxy-4-oxo-2-butenoic acid

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Names

[ CAS No. ]:
3990-03-2

[ Name ]:
(2Z)-4-Ethoxy-4-oxo-2-butenoic acid

[Synonym ]:
(2Z)-4-Ethoxy-4-oxo-2-butenoic acid
2-Butenedioic acid, monoethyl ester, (2Z)-
Maleic Acid Monoethyl Ester
Monoethyl Maleate
EINECS 223-635-7
(2Z)-4-Ethoxy-4-oxobut-2-enoic acid
2-Butenedioic acid (Z), monoethyl ester
Irsogladine Impurity 4

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
261.6±23.0 °C at 760 mmHg

[ Molecular Formula ]:
C6H8O4

[ Molecular Weight ]:
144.125

[ Flash Point ]:
109.6±16.1 °C

[ Exact Mass ]:
144.042252

[ PSA ]:
63.60000

[ LogP ]:
0.29

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.469

[ Storage condition ]:
Refrigerator

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26;S36/S37/S39

[ RTECS ]:
EM6538750

Related Compounds

  • Monoethyl fumarate
  • (2Z)-4-(Dodecylamino)-4-oxo-2-butenoic acid
  • (2Z)-4-[(Heptadecafluorooctyl)oxy]-4-oxo-2-butenoic acid
  • (2Z)-4-[(4-Butylphenyl)amino]-4-oxo-2-butenoic acid
  • (2Z)-4-[(2,3-Dimethylphenyl)amino]-4-oxo-2-butenoic acid
  • Maleic acid 1-icosyl ester
  • 2-Chloro-1-(1-isocyanatocyclopropyl)-4-methylbenzene
  • 1-Chloro-2-(1-isocyanatocyclopropyl)-4-methylbenzene
  • 2-Chloro-1-(1-isocyanatocyclopropyl)-3-methylbenzene
  • 1-Chloro-4-(1-isocyanatocyclopropyl)-2-methylbenzene
  • 3-(2,3,5,6-Tetrafluorophenyl)propan-1-ol
  • 2-(2,3-Dihydro-1,4-benzodioxin-5-yl)-2-oxoacetic acid
  • 3-(4-Fluoro-2-methoxyphenyl)-1,2-oxazol-5-amine
  • 1-(4-Nitro-1-naphthalenyl)-3-pyrrolidinecarboxylic acid
  • 1-(6-Methoxy-1,3-dioxaindan-5-yl)cyclopropan-1-ol
  • 2-[1-(2,3-Dihydroxyphenyl)cyclopropyl]acetic acid
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