Food safety and quality
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Flavouring |
Dodecanal dimethyl acetal |
Synonym(s) |
1,1'-bis(Methoxy)dodecane;Dodecanal dimethyl acetal;Lauryl aldehyde dimethyl acetal |
Latest JECFA evaluation |
2007 (Session 68) |
Status of specification |
Full |
Information required |
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Chemical name |
1,1-Dimethoxy-odecane |
JECFA number |
1746 |
CAS number |
14620-52-1 |
FEMA number |
4366 |
COE number |
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FLAVIS number |
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Molecular weight |
230.39 |
Chemical formula |
C14H30O2 |
Physical form/odour |
Clear, colourless liquid; Fatty, citrus-like aroma |
Solubility |
Insoluble in water; soluble in organic solvents |
Solubility in ethanol |
Soluble |
Boiling point (°C) |
268-269° |
Assay min % |
98% |
Acid value max |
1 |
Refractive index |
1.428-1.434 |
Specific gravity |
0.847-0.853 |
Other requirements |
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ID Test |
MS |
Spectrum |
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