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CAS No 1609-47-8 , ethoxycarbonyl ethyl carbonate

  • Name: ethoxycarbonyl ethyl carbonate
  • Synonyms: CHEBI:59051;Diethyl oxydiformate; DEPC; 1609-47-8; ST51037226; Diethyldicarbonate; Diethylpyrocarbonate;ethoxycarbonyl ethyl carbonate; Dicarbonic acid diethyl ester;
  • CAS Registry Number:
  • Transport: 2810
  • Flash Point: 69 ºC
  • Boiling Point: 93-94 ºC (18 MMHG)
  • Density: 1.101
  • Refractive index: 1.396-1.4
  • Water Solubility: SLOW DECOMPOSITION
  • Safety Statements: R22;R36/37/38
  • Hazard Symbols: Xn: Harmful;
  • HS Code: 29209085
  • Flash Point: 69 ºC
  • EINECS: 216-542-8
  • Molecular Weight: 162.1406
  • InchiKey: FFYPMLJYZAEMQB-UHFFFAOYSA-N
  • InChI: InChI=1S/C6H10O5/c1-3-9-5(7)11-6(8)10-4-2/h3-4H2,1-2H3
  • Risk Statements: S26;S37/39
  • Molecular Formula: C6H10O5
  • Molecular Structure:CAS No:1609-47-8 ethoxycarbonyl ethyl carbonate
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1609-47-8 Diethyl pyrocarbonate

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References of ethoxycarbonyl ethyl carbonate
Title: Pyrocarbonic Acid Diethyl Ester
CAS Registry Number: 1609-47-8
CAS Name: Dicarbonic acid diethyl ester
Synonyms: oxydiformic acid diethyl ester; diethyl pyrocarbonate; diethyl oxydiformate; DEPC
Manufacturers' Codes: Ue-5908
Trademarks: Baycovin
Molecular Formula: C6H10O5
Molecular Weight: 162.14
Percent Composition: C 44.45%, H 6.22%, O 49.34%
Line Formula: C2H5OOCOCOOC2H5
Literature References: Prepd according to the equation R1OOCCl + NaOCOOR2 ? R1OOCOCOOR2 + NaCl: Kovalenko, Zh. Obshch. Khim. 22, 1546 (1952); Thoma, Rinke, Ann. 624, 30 (1959); alternate method: Degering et al., J. Am. Pharm. Assoc. Sci. Ed. 39, 626 (1950). Review: Handbook of Food Additives, T. A. Furia, Ed. (Chemical Rubber Co., Cleveland, 1968) pp 181-185.
Properties: Viscous liquid. Fruity odor. d420 1.12. Viscosity at 20° = 1.97 cP. Soluble in alcohols, esters, ketones, hydrocarbons. A 50% w/w soln in ethanol may be prepd. Slowly sol in water with hydrolytic decompn yielding ethanol and CO2.
Density: d420 1.12
CAUTION: Concd DEPC is irritating to eyes, mucous membranes and skin.
Use: Gentle esterifying agent. Preservative for wines, soft drinks, fruit juices.