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Substance Name: Diethyl zinc
RN: 557-20-0
UNII: S0W5NQH7C6
InChIKey: HQWPLXHWEZZGKY-UHFFFAOYSA-N

Molecular Formula

  • C4-H10-Zn

Molecular Weight

  • 123.513
 
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Names and Synonyms

Name of Substance

  • Diethyl zinc
  • Diethylzinc

Synonyms

  • Diethylzinc
  • EC 209-161-3
  • EINECS 209-161-3
  • HSDB 929
  • UNII-S0W5NQH7C6
  • Zinc ethide
  • Zinc, diethyl-

Systematic Names

  • Diethylzinc
  • Zinc, diethyl-

Superlist Names

  • Diethylzinc
  • Diethylzinc [UN1366] [Spontaneously combustible]
  • UN1366
  • Zinc, diethyl-

Registry Numbers

CAS Registry Number

  • 557-20-0

FDA UNII

  • S0W5NQH7C6

Other Registry Number

  • 13497-77-3

System Generated Number

  • 0000557200

Structure Descriptors

InChI

1S/2C2H5.Zn/c2*1-2;/h2*1H2,2H3;

InChIKey

HQWPLXHWEZZGKY-UHFFFAOYSA-N

Smiles

[Zn](CC)CC

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point -2.80E+01 deg C   EXP
Boiling Point 118 deg C   EXP
log P (octanol-water) 1.610 (none)   EST
Water Solubility 4140 mg/L 25 EST
Vapor Pressure 20.8 mm Hg 25 EXP
Atmospheric OH Rate Constant 1.90E-11 cm3/molecule-sec 25 EST

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