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Substance Name: 2,2-Dimethoxypropane
RN: 77-76-9
UNII: 66P41R0030
InChIKey: HEWZVZIVELJPQZ-UHFFFAOYSA-N

Note

  • Dehydrating agent in electron microscopy specimen preparation.

Molecular Formula

  • C5-H12-O2

Molecular Weight

  • 104.148
 
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Names and Synonyms

Name of Substance

  • 2,2-Dimethoxypropane

Synonyms

  • 2,2-Dimethoxypropane
  • Acetone dimethyl acetal
  • Acetone dimethyl ketal
  • AI3-26275
  • EC 201-056-0
  • EINECS 201-056-0
  • NSC 62085
  • UNII-66P41R0030

Systematic Names

  • Acetone, dimethyl acetal (8CI)
  • Acetone-dimethyl acetal
  • Propane, 2,2-dimethoxy-

Superlist Name

  • Propane, 2,2-dimethoxy-

Registry Numbers

CAS Registry Number

  • 77-76-9

FDA UNII

  • 66P41R0030

System Generated Number

  • 0000077769

Structure Descriptors

InChI

InChI=1S/C5H12O2/c1-5(2,6-3)7-4/h1-4H3

InChIKey

HEWZVZIVELJPQZ-UHFFFAOYSA-N

Smiles

COC(C)(C)OC

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point -4.70E+01 deg C   EXP
Boiling Point 83 deg C   EXP
log P (octanol-water) 1.380 (none)   EST
Water Solubility 7520 mg/L 25 EST
Henry's Law Constant 8.91E-05 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 3.92E-12 cm3/molecule-sec 25 EXP

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