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Substance Name: Ethylketene
RN: 20334-52-5
InChIKey: JSEMCPMTAXQTJN-UHFFFAOYSA-N

Molecular Weight

  • 70.0904
 
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Names and Synonyms

  • Ethylketene

Registry Numbers

CAS Registry Number

  • 20334-52-5

System Generated Number

  • 0020334525

Structure Descriptors

InChI

1S/C4H6O/c1-2-3-4-5/h3H,2H2,1H3

InChIKey

JSEMCPMTAXQTJN-UHFFFAOYSA-N

Smiles

C(=O)=CCC

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 0.380 (none)   EST
Water Solubility 6.40E+04 mg/L 25 EST
Vapor Pressure 1030 mm Hg 25 EST
Atmospheric OH Rate Constant 1.18E-10 cm3/molecule-sec 25 EXP

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