Ethyl 3-(methylamino)-2-butenoate

Modify Date: 2026-08-02 18:20:48

Ethyl 3-(methylamino)-2-butenoate Structure
Ethyl 3-(methylamino)-2-butenoate structure
Common Name Ethyl 3-(methylamino)-2-butenoate
CAS Number 870-85-9 Molecular Weight 143.18400
Density 0.955 g/cm3 Boiling Point 207.9ºC at 760 mmHg
Molecular Formula C7H13NO2 Melting Point N/A
MSDS N/A Flash Point 79.5ºC

 Names

Name Ethyl 3-(methylamino)-2-butenoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.955 g/cm3
Boiling Point 207.9ºC at 760 mmHg
Molecular Formula C7H13NO2
Molecular Weight 143.18400
Flash Point 79.5ºC
Exact Mass 143.09500
PSA 38.33000
LogP 1.06360
Index of Refraction 1.443
InChIKey FARYTWBWLZAXNK-UHFFFAOYSA-N
SMILES CCOC(=O)C=C(C)NC

 Safety Information

HS Code 2922499990

 Synthetic Route

~84%

Ethyl 3-(methylamino)-2-butenoate Structure

Ethyl 3-(methyl...

CAS#:870-85-9

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Literature: Doleschall, G. Tetrahedron Letters, 1988 , vol. 29, # 48 p. 6339 - 6340

~42%

Ethyl 3-(methylamino)-2-butenoate Structure

Ethyl 3-(methyl...

CAS#:870-85-9

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Literature: Kardon, Ferenc; Moertl, Maria; Csampai, Antal; Ujszaszy, Kalman; Knausz, Dezso Synthetic Communications, 2011 , vol. 41, # 6 p. 914 - 924

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Ethyl 3-(methylamino)-2-butenoate Structure

Ethyl 3-(methyl...

CAS#:870-85-9

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Literature: Chemische Berichte, , vol. 32, p. 423

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Ethyl 3-(methylamino)-2-butenoate Structure

Ethyl 3-(methyl...

CAS#:870-85-9

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Literature: Archiv der Pharmazie (Weinheim, Germany), , vol. 281, p. 89,92 Archiv der Pharmazie (Weinheim, Germany), , p. 87

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Detail Learn More
Literature: Archiv der Pharmazie (Weinheim, Germany), , vol. 281, p. 89,92

~%

Detail Learn More
Literature: Archiv der Pharmazie (Weinheim, Germany), , p. 87

~%

Detail Learn More
Literature: Archiv der Pharmazie (Weinheim, Germany), , p. 87

 Customs

HS Code 2922499990
Summary HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

 Synonyms

ethyl 3-methylaminocrotonate
3-methylaminobut-2-enoic acid ethyl ester
3-Methylimino-buttersaeure-aethylester
3-Methylamino-crotonsaeure-aethylester
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