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Substance Name: Ethyl dimethyl phosphate
RN: 10463-05-5
UNII: 3I85W7W7EI
InChIKey: JQVXMIPNQMYRPE-UHFFFAOYSA-N

Molecular Formula

  • C4-H11-O4-P

Molecular Weight

  • 154.101
 
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Names and Synonyms

Name of Substance

  • Ethyl dimethyl phosphate

Synonyms

  • 1455 H.C.
  • 4-01-00-01338 (Beilstein Handbook Reference)
  • BRN 1704264
  • Dimethyl ethyl phosphate
  • Ethyl dimethyl phosphate
  • Ethyl methyl phosphate
  • UNII-3I85W7W7EI

Systematic Name

  • Phosphoric acid, dimethyl ethyl ester

Registry Numbers

CAS Registry Number

  • 10463-05-5

FDA UNII

  • 3I85W7W7EI

System Generated Number

  • 0010463055

Structure Descriptors

InChI

1S/C4H11O4P/c1-4-8-9(5,6-2)7-3/h4H2,1-3H3

InChIKey

JQVXMIPNQMYRPE-UHFFFAOYSA-N

Smiles

O=P(OC)(OC)OCC

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 1900mg/kg (1900mg/kg)   Therapie. Vol. 15, Pg. 237, 1960.

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) -0.110 (none)   EST
Water Solubility 5.00E+05 mg/L 25 EXP
Atmospheric OH Rate Constant 2.49E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.