diacetin

Full Material List
(1-acetyloxy-3-hydroxypropan-2-yl) acetate

Identifiers

FEMA N/A
CAS 25395-31-7
EINECS 246-941-2
Synonyms
  • acetic acid, diglyceride
  • acetin, 1,2-di-
  • (1- acetyloxy-3-hydroxypropan-2-yl) acetate
  • 2,3- diacetin
  • 2,3- diacetoxypropan-1-ol
  • diacetyl glycerine
  • diacetyl glycerol
  • diacetylglycerol
  • 1,2- diacetylglycerol
  • glycerin diacetate
  • glycerine diacetate
  • glycerol 1,2-diacetate
  • glycerol 1,3-di(acetate)
  • glycerol diacetate
  • glyceryl 1,2-diacetate
  • glyceryl diacetate
  • 3- hydroxypropane-1,2-diyl diacetate
  • 1,2,3- propanetriol 1,2-diacetate
  • 1,2,3- propanetriol diacetate
  • 1,2,3- propanetriol, 1,2-diacetate
  • 1,2,3- propanetriol, diacetate
JECFA Food Flavoring N/A
JECFA Food Additive Glycerol Diacetate
DG SANTE Food Flavourings N/A
DG SANTE Food Contact Materials N/A
FDA UNII GJ0544W99Q
CoE Number N/A
XlogP3-AA -0.30 (est)
Molecular Weight 176.16864
Molecular Formula C7 H12 O5

Organoleptic

Organoleptic Notes
  • 1. Odor Type: alcoholic Odor Strength:none
  • Substantivity:356 Hour(s)
  • Odor Description:at 100.00 %. very mild alcoholicLuebke, William tgsc, (1986)
  • Odor sample from: Harrmann & Reimer Corporation
  • Taste Description: mild oily butteryLuebke, William tgsc, (1986)
  • Odor and/or flavor descriptions from others (if found).
Odor alcoholic
Flavor N/A

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Properties

Food Chemicals Codex Listed No
Appearance colorless to pale yelow clear oily liquid (est)
Assay 95.00 to 100.00 sum of isomers
Specific Gravity 1.17000 to 1.12000 @ 25.00 °C.
Lbs/Gal (est) 9.736 to 9.320
Refractive Index 1.18400 to 1.18700 @ 20.00 °C.
Melting Point N/A
Boiling Point 245.00 to 280.00 °C. @ 760.00 mm Hg
Flash Point > 230.00 °F. TCC ( > 110.00 °C. )
Acid Value N/A
Vapor Pressure 0.007000 mmHg @ 25.00 °C. (est)
Vapor Density 6.1 ( Air = 1 )
logP (o/w) -0.64
Soluble In
  • alcohol
  • water, 6.577e+005 mg/L @ 25 °C (est)
Occurrence
  • not found in nature