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Food safety and quality
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| Flavouring |
1,3-p-Menthadien-7-al |
| Synonym(s) |
1,3-Cyclohexadiene-1-carboxaldehyde, 4-isopropyl-;1,3-Cyclohexadiene-1-carboxaldehyde, 4-(1-methylethyl)- |
| Latest JECFA evaluation |
2010 (Session 73) |
| Status of specification |
Full |
| Information required |
|
| Chemical name |
4-isopropylcyclohexa-1,3-dienecarbaldehyde |
| JECFA number |
1906 |
| CAS number |
1197-15-5 |
| FEMA number |
4506 |
| COE number |
|
| FLAVIS number |
05.133 |
| Molecular weight |
150.22 |
| Chemical formula |
C10H14O |
| Physical form/odour |
Clear colourless liquid; Fatty spicy aroma |
| Solubility |
Practically insoluble or insoluble in water |
| Solubility in ethanol |
Soluble |
| Boiling point (°C) |
116-120° (9 mm Hg) |
| Assay min % |
91% |
| Acid value max |
|
| Refractive index |
1.532-1.539 |
| Specific gravity |
0.961-0.965 (20°) |
| Other requirements |
SC: 5-6 % Cumin aldehyde |
| ID Test |
MS |
| Spectrum |
 
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