2-(2-oxo-1,2-dihydro-3H-indol-3(E)-ylidene)acetic acid ethyl ester

Names

[ Name ]:
2-(2-oxo-1,2-dihydro-3H-indol-3(E)-ylidene)acetic acid ethyl ester

[Synonym ]:
3-(ethoxycarbonyl)methylene-1,3-dihydroindole-2-one
ETHYL 2-(2-OXO-3-INDOLINYLIDENE)ACETATE
3-ethoxycarbonylmethylene-2-oxoindoline
(E)-(2-oxo-1,2-dihydroindol-3-ylidene)acetic acid ethyl ester
(E)-ethyl (1,2-dihydro-2-oxo-3H-indol-3-yl)acetate
(E)-ethyl 2-(2-oxoindolin-3-ylidene)acetate
(E)-ethyl 2-(1-methyl-2-oxoindolin-3-ylidene)acetate

Chemical & Physical Properties

[ Molecular Formula ]:
C₁₂H₁₁NO₃

[ Molecular Weight ]:
217.22100

[ Exact Mass ]:
217.07400

[ PSA ]:
55.40000

[ LogP ]:
1.72320

Safety Information

[ HS Code ]:
2933790090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933790090

[ Summary ]:
2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%