5-CYANO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID METHYL ESTER

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Names

[ CAS No. ]:
146137-93-1

[ Name ]:
5-CYANO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID METHYL ESTER

[Synonym ]:
methyl-5-cyanobenzothiophene-2-carboxylate
methyl 5-cyano-benzthiophene-2-carboxylate

Chemical & Physical Properties

[ Density]:
1.35g/cm3

[ Boiling Point ]:
382.9ºC at 760 mmHg

[ Molecular Formula ]:
C11H7NO2S

[ Molecular Weight ]:
217.24400

[ Flash Point ]:
185.4ºC

[ Exact Mass ]:
217.02000

[ PSA ]:
78.33000

[ LogP ]:
2.55958

[ Vapour Pressure ]:
4.57E-06mmHg at 25°C

[ Index of Refraction ]:
1.645

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Fluorobenzonitrile
  • Methyl thioglycolate
  • 4-Fluoro-3-formylbenzonitrile

DownStream

  • 2-(hydroxymethyl)-1-benzothiophene-5-carbonitrile