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Diethyl Oxalate

IP, BP, EP, Ph Eur, USP NF, JP, FCC Food

Diethyl Oxalate

CAS Number 95-92-1
Molecular Weight 146.14 g/mol
Chemical Formula C2H5OCOCOOC2H5
EINECS EC Number ---
FEMA ---

Diethyl oxalate or Ethyl oxalate or Ethanedioic acid diethyl ester or Diethyl ethanedioate appears as a colorless liquid. Slightly denser than water and insoluble in water. It is used as a solvent for plastics and in the manufacture of perfumes and pharmaceuticals.


Properties and Specifications of Diethyl oxalate or Ethyl oxalate or Ethanedioic acid diethyl ester or Diethyl ethanedioate:
Appearance: Colorless liquid.
Odor: Sweet.
Assay: 99% minimum.
Acidity; 0.08% maximum.
Moisture: 0.1% maximum.
Melting point: -41C literature.
Boiling point: 185C literature.
Flash point: 75C literature.
Auto-ignition temperature: 410°C.
Relative density: about 1.08
Solubility: Practically insoluble in water. Decomposes in contact with water. Soluble in Alcohol Ether Acetone.


Certifications :
We manufacture Bulk Drugs / API, Excipients, Pharmaceuticals (IP/BP/USP/NF/Ph. Eur, JP/ CP), Speciality Chemicals(Pure/AR/ACS), Mineral Fortifiers, Food Chemical Codex (FCC) and Flavour chemicals. Our manufacturing facility is cGMP, GLP, ISO 9001, ISO 14001, ISO 22000, ISO/IEC 17025, FSSC 22000, FSSAI, Kosher, HALAL, EXCiPACT, WC, COPP, WHO-GMP and WC certified. We are also REACH registered for export to European countries.