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CAS No 95-92-1 , diethyl oxalate

  • Name: diethyl oxalate
  • Synonyms: Oxalic ether;diethyl oxalate; Ethyl oxalate; diethyl ester; Ethanedioic acid; 95-92-1; Diethyl ethanedioate;Oxalic acid;
  • CAS Registry Number:
  • Transport: UN 2525
  • Melting Point: -41 ºC
  • Flash Point: 76 ºC
  • Boiling Point: 185 ºC
  • Density: 1.076
  • Refractive index: 1.4085-1.4105
  • Water Solubility: MAY DECOMPOSE
  • Safety Statements: R22;R36
  • Hazard Symbols: Xn: Harmful;
  • Flash Point: 76 ºC
  • EINECS: 202-464-1
  • Molecular Weight: 146.1412
  • InchiKey: WYACBZDAHNBPPB-UHFFFAOYSA-N
  • InChI: InChI=1S/C6H10O4/c1-3-9-5(7)6(8)10-4-2/h3-4H2,1-2H3
  • Risk Statements: S23
  • Molecular Formula: C6H10O4
  • Molecular Structure:CAS No:95-92-1 diethyl oxalate
References of diethyl oxalate
Title: Diethyl Oxalate
CAS Registry Number: 95-92-1
CAS Name: Ethanedioic acid diethyl ester
Synonyms: ethyl oxalate; diethyl ethanedioate; oxalic acid diethyl ester
Molecular Formula: C6H10O4
Molecular Weight: 146.14
Percent Composition: C 49.31%, H 6.90%, O 43.79%
Line Formula: C2H5OOCCOOC2H5
Literature References: Prepn: Clarke, Davis, Org. Synth. coll. vol. I, 256 (2nd ed., 1941); Kenyon, ibid. 261.
Properties: Liquid. d420 1.0785. mp -40.6°; bp760 185.7°; bp100 130.8°; bp20 96.8°; bp1.0 47°. nD20 1.41011. Flash pt, open cup: 168°F (75°C). Sparingly sol in water which dec it gradually; miscible with alcohol, ether, and other usual org solvents.
Melting point: mp -40.6°
Boiling point: bp760 185.7°; bp100 130.8°; bp20 96.8°; bp1.0 47°
Flash point: Flash pt, open cup: 168°F (75°C)
Index of refraction: nD20 1.41011
Density: d420 1.0785
Use: Manuf phenobarbital, ethylbenzyl malonate, triethylamine, and similar chemicals, plastics, dyestuff intermediates. Solvent for cellulose esters, perfumes.