propylene acetal

Full Material List
2,4-dimethyl-1,3-dioxolane

Identifiers

FEMA 4099
CAS 12/3/90
EINECS 222-221-3
Synonyms
  • acetaldehyde cyclic propylene acetal
  • acetaldehyde cyclic propylene glycol acetal
  • acetaldehyde PG acetal
  • acetaldehyde propylene glycol acetal
  • 2,4- dimethyl-1,3-dioxolane
  • 1,3- dioxolane, 2,4-dimethyl-
JECFA Food Flavoring 1711
JECFA Food Additive N/A
DG SANTE Food Flavourings 06.077 2,4-dimethyl-1,3-dioxolane
DG SANTE Food Contact Materials N/A
FDA UNII ID1YRY20SD
CoE Number N/A
XlogP3-AA N/A
Molecular Weight 102.1331
Molecular Formula C5 H10 O2

Organoleptic

Organoleptic Notes
  • 1. Odor Type: green fruity green grassy
  • Odor Description:at 100.00 %. fruity green grassy
  • Odor and/or flavor descriptions from others (if found).
Odor green
fruity, green, grassy,
Flavor N/A

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Properties

Food Chemicals Codex Listed No
Appearance colorless clear liquid (est)
Assay 95.00 to 100.00
Specific Gravity 0.92400 to 0.93000 @ 25.00 °C.
Lbs/Gal (est) 7.689 to 7.739
Refractive Index 1.39100 to 1.39700 @ 20.00 °C.
Melting Point N/A
Boiling Point 93.00 to 98.00 °C. @ 760.00 mm Hg
Flash Point 53.00 °F. TCC ( 11.67 °C. )
Acid Value 1.00 max. KOH/g
Vapor Pressure 45.584999 mmHg @ 25.00 °C. (est)
Vapor Density 3.5 ( Air = 1 )
logP (o/w) 0.618 (est)
Soluble In
  • alcohol
  • water, 4.081e+004 mg/L @ 25 °C (est)
Occurrence
  • found in nature