Food safety and quality
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Flavouring |
Diisopropyl adipate |
Synonym(s) |
Adipic acid, diisopropyl ester;Hexanedioic acid, bis(1-methylethyl) ester;Hexanedioic acid, 1,6-bis(1-methylethyl) ester;Isopropyl adipate |
Latest JECFA evaluation |
2010 (Session 73) |
Status of specification |
Full |
Information required |
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Chemical name |
diisopropyl adipate |
JECFA number |
1966 |
CAS number |
6938-94-9 |
FEMA number |
4474 |
COE number |
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FLAVIS number |
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Molecular weight |
230.3 |
Chemical formula |
C12H22O4 |
Physical form/odour |
Clear colourless liquid; Light alcoholic aroma |
Solubility |
Practically insoluble or insoluble in water |
Solubility in ethanol |
Soluble |
Boiling point (°C) |
251-253° |
Assay min % |
98% |
Acid value max |
1 |
Refractive index |
1.423-1.427 |
Specific gravity |
0.963-0.968 (20°) |
Other requirements |
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ID Test |
MS |
Spectrum |
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