ZaoZhuang YouLian Chemical Industry Co.,Ltd

Dibutyl oxalate

• Category :

  Organic chemicals and Derivatives

• Synonyms :

  Butyl ethanedioate;Butyl oxalate;Dibutyl ethanedioate;Dibutylethandioat;Di-n-butyl oxalate;ethanedioic acid, dibutyl ester;Oxalic acid, dibutyl ester;

• CAS NO :

  2050-60-4

• EC NO :

  218-092-8

• Molecular Formula :

  C₁₀H₁₈O₄

• Molecular Weight :

  202.2475

• Main Specifications :

• InChI :

  InChI=1/C10H18O4/c1-3-5-7-13-9(11)10(12)14-8-6-4-2/h3-8H2,1-2H3

• Product description :

  Propertise:colorless liquid, with aromatic smell the faint.
  Melting Point(℃):-30.5
  Boiling Point(℃):242773
  Relative Density:0.9873
  Flash Point(℃):104.4
  Flash point (℃, opening): 119
  Relative density (g/mL, 20/4℃): 0.9873
  Relative vapor density (g/mL, air =1): 7
  Boiling relative density (25 ℃, 4 ℃): 0.9820
  refractive index (20℃): 1.4234
  Viscosity (mPa·s, 20℃): 3.40
  Ambient refractive index (N25): 1.4211
  vaporator heat (KJ/mol): 46.51
  Specific heat capacity (KJ/(kg·K), 20℃, constant pressure): 1.846
  Solubility: insoluble in water, alcohol, ether, acetone and other organic solvents miscible. Can dissolve oil, rosin, rosin glycerin three fat, coumarone resin, glycerin alkyd resin etc.. Have good solubility of cellulose nitrate, but not dissolved acetate fiber and resin.

  Function and use
  If in accordance with the specifications of the use and storage of no decomposition, no known risk response, avoid oxide. In case of fire, high heat of combustion. Chemistry is not stable, moisture in the air can make the hydrolysis for oxalic acid or acid butyl oxalate.

• Molecular Structure :