3H-Indole-3,3-diaceticacid, a3,a3-dicyano-1,2-dihydro-2-oxo-, 3,3-diethyl ester

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Names

[ CAS No. ]:
14003-17-9

[ Name ]:
3H-Indole-3,3-diaceticacid, a3,a3-dicyano-1,2-dihydro-2-oxo-, 3,3-diethyl ester

[Synonym ]:
ETHYL 2-CYANO-2-[3-(CYANO-ETHOXYCARBONYL-METHYL)-2-OXO-1H-INDOL-3-YL]ACETATE
3,3-Indolinediaceticacid,a,a'-dicyano-2-oxo-,diethyl ester (8CI)
dicyano-(2-oxo-indoline-3,3-diyl)-di-acetic acid diethyl ester
Dicyan-(2-oxo-indolin-3,3-diyl)-di-essigsaeure-diaethylester
3H-Indole-3,3-diaceticacid,a3,a3-dicyano-1,2-dihydro-2-oxo-,3,3-diethyl ester

Chemical & Physical Properties

[ Density]:
1.299g/cm3

[ Boiling Point ]:
604.6ºC at 760 mmHg

[ Molecular Formula ]:
C18H17N3O5

[ Molecular Weight ]:
355.34500

[ Exact Mass ]:
355.11700

[ PSA ]:
129.28000

[ LogP ]:
1.42026

[ Vapour Pressure ]:
1.43E-14mmHg at 25°C

[ Index of Refraction ]:
1.547

Safety Information

[ HS Code ]:
2933790090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • isatin
  • Ethyl cyanoacetate

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%