ethyl (4E)-2-cyano-4-(1-methylpyridin-2-ylidene)but-2-enoate

Modify Date: 2023-01-17 20:58:13

ethyl (4E)-2-cyano-4-(1-methylpyridin-2-ylidene)but-2-enoate Structure
ethyl (4E)-2-cyano-4-(1-methylpyridin-2-ylidene)but-2-enoate structure
Common Name ethyl (4E)-2-cyano-4-(1-methylpyridin-2-ylidene)but-2-enoate
CAS Number 57681-46-6 Molecular Weight 230.26200
Density 1.186g/cm3 Boiling Point 344.9ºC at 760 mmHg
Molecular Formula C13H14N2O2 Melting Point N/A
MSDS N/A Flash Point 162.4ºC

 Names

Name ethyl 2-cyano-4-(1-methylpyridin-2-ylidene)but-2-enoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.186g/cm3
Boiling Point 344.9ºC at 760 mmHg
Molecular Formula C13H14N2O2
Molecular Weight 230.26200
Flash Point 162.4ºC
Exact Mass 230.10600
PSA 55.02000
LogP 1.09978
Index of Refraction 1.597

 Synthetic Route

~%

ethyl (4E)-2-cyano-4-(1-methylpyridin-2-ylidene)but-2-enoate Structure

ethyl (4E)-2-cy...

CAS#:57681-46-6

Literature: Strell et al. Justus Liebigs Annalen der Chemie, 1954 , vol. 587, p. 195,200, 204

 Precursor & DownStream

Precursor  2

DownStream  0

 Synonyms

2-cyano-4-(1-methyl-1H-[2]pyridylidene)-crotonic acid ethyl ester
2-Butenoic acid,2-cyano-4-(1-methyl-2(1H)-pyridinylidene)-,ethyl ester
1-Methyl-2-(3'-cyano-3'-ethoxycarbonyl-allyliden)-1,2-dihydropyridin
2-cyano-4-(1-methyl-1H-pyridin-2-ylidene)-but-2-enoic acid ethyl ester
ethyl (4E)-2-cyano-4-(1-methylpyridin-2-ylidene)but-2-enoate
2-Cyan-4-(1-methyl-1H-[2]pyridyliden)-crotonsaeure-aethylester
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