BENB

• Post Date:

  Sep 15,2015

• Expiry Date:

  Mar 13,2016

• Detailed Description:

  Cas No. :37981-18-3 Chemical name:5-Norbornene-2-carboxylic acid, butyl ester (endo- and exo- )
  5-Norbornene-2-carboxylic butyl ester
  Bicyclo [2.2.1]hept-5-ene-2-carboxylic acid, butyl ester
  Butyl bicyclo[2.2.1]hept-5-ene-2-carboxylate
  Molecular Formula:C₁₂H₁₈O₂
  Molecular Weight: 194.27
  CAS NO.:        37981-18-3

  Structure:
  

  Properties:
  Appearance:       Colorless to pale yellow liquid
  Boiling point.      96 ℃ at 30 mmHg
  210 ℃  at 760 mmHg
  Moisture.          0.1% max.
  APHA.            30 max.
  Content.           99.0% min GC
  Density            1.03 g/cm³ at 20 ℃

  Usage:it can used as pharmaceutical intermediates, and electronic polymers.

• CAS Registry Number:

  37981-18-3

• Company:

  Yantai Yusheng Chemical Co.,Ltd.     [ China ]        

• Contact:

  MS.Fan

• Tel:

  +86-535-2102348,2102377,210276

• Fax:

  +86-535-2102318

• Email:

  yusheng@china-yusheng.com