Dimethyl acetylened...

Dimethyl acetylenedicarboxylate       CAS:762-42-5

Dimethyl acetylenedicarboxylate CAS:762-42-5

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1 Kilogram

FOB Price: USD 1.0000

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,T/T

Keywords

762-42-5 Dimethyl acetylenedicarboxylate Dimethylaceylene dicarboxylate

Quick Details

  • Appearance: Colorless Transparent Liquid
  • Application:Pharmaceutical Intermediates
  • PackAge:Drum
  • ProductionCapacity: 2000|Metric Ton|Year
  • Storage: Preserve in well-closed, light-resistant and airtight containers.
  • Transportation:By sea

Superiority:

 Product Name

Dimethyl acetylenedicarboxylate

 CAS NO 762-42-5
 Appearance Clear colorless to light yellow liquid
 Grade Pharmaceutical grade 
 Molecular Formula C6H6O4 

 

Details:

Melting point  -18 °C
Boiling point  95-98 °C19 mm Hg(lit.)
density  1.156 g/mL at 25 °C(lit.)
refractive index  n20/D 1.447(lit.)
Fp  187 °F
storage temp.  Store at <= 20°C.
form  Liquid
color  Colorless to pale yellow
Water Solubility  Soluble in most organic solvents. Insoluble in water.

 

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