2-Butenoic acid,4-[(2-hydroxyethyl)amino]-4-oxo-, (2Z)-

Modify Date: 2025-08-25 11:01:16

2-Butenoic acid,4-[(2-hydroxyethyl)amino]-4-oxo-, (2Z)- structure	Common Name	2-Butenoic acid,4-[(2-hydroxyethyl)amino]-4-oxo-, (2Z)-
	CAS Number	15519-86-5	Molecular Weight	159.14000
	Density	1.334g/cm3	Boiling Point	478ºC at 760mmHg
	Molecular Formula	C₆H₉NO₄	Melting Point	121-123 °C
	MSDS	N/A	Flash Point	242.9ºC

Name	(Z)-4-(2-hydroxyethylamino)-4-oxobut-2-enoic acid
Synonym	More Synonyms

Density	1.334g/cm3
Boiling Point	478ºC at 760mmHg
Melting Point	121-123 °C
Molecular Formula	C₆H₉NO₄
Molecular Weight	159.14000
Flash Point	242.9ºC
Exact Mass	159.05300
PSA	86.63000
Vapour Pressure	3.8E-11mmHg at 25°C
Index of Refraction	1.526
InChIKey	YWZDWRATWVGEFU-UPHRSURJSA-N
SMILES	O=C(O)C=CC(=O)NCCO

Hazard Codes	Xn
HS Code	2924199090

Maleic anhydride

CAS#:108-31-6

2-Aminoethanol

CAS#:141-43-5

~86%

2-Butenoic acid...

CAS#:15519-86-5

Literature: Gupta; Wagh Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2006 , vol. 45, # 3 p. 697 - 702

HS Code	2924199090
Summary	2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Maleic Acid Monoethanolamide

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