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Substance Name: Dimethyl pyrocarbonate
RN: 4525-33-1
UNII: 1AY9229ZMG
InChIKey: GZDFHIJNHHMENY-UHFFFAOYSA-N

Molecular Formula

  • C4-H6-O5

Molecular Weight

  • 134.0864
 
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Names and Synonyms

Name of Substance

  • Dimethyl pyrocarbonate

Synonyms

  • Dicarbonic acid, dimethyl ester
  • Dimethyl dicarbonate
  • Dimethyl oxydiformate
  • Dimethyl pyrocarbonate
  • DMDC
  • EINECS 224-859-8
  • Formic acid, oxydi-, dimethyl ester
  • HSDB 8117
  • Methyl pyrocarbonate
  • UNII-1AY9229ZMG
  • Velcorin

Systematic Names

  • Dicarbonic acid, 1,3-dimethyl ester
  • Dicarbonic acid, dimethyl ester
  • Dimethyl dicarbonate
  • Formic acid, oxydi-, dimethyl ester (7CI,8CI)

Superlist Name

  • Dimethyl dicarbonate

Registry Numbers

CAS Registry Number

  • 4525-33-1

FDA UNII

  • 1AY9229ZMG

System Generated Number

  • 0004525331

Structure Descriptors

InChI

1S/C4H6O5/c1-7-3(5)9-4(6)8-2/h1-2H3

InChIKey

GZDFHIJNHHMENY-UHFFFAOYSA-N

Smiles

COC(=O)OC(=O)OC

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 589mg/kg (589mg/kg)   Weisheng Dulixue Zazhi. Journal of Health Toxicology. Vol. 6, Pg. 104, 1992.
rat LC50 inhalation 711mg/m3/4H (711mg/m3) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: TREMOR

LUNGS, THORAX, OR RESPIRATION: DYSPNEA
National Technical Information Service. Vol. OTS0545284,
rat LD50 oral 260mg/kg (260mg/kg)   Weisheng Dulixue Zazhi. Journal of Health Toxicology. Vol. 6, Pg. 104, 1992.