Food safety and quality
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Flavouring |
Ethyl 2-methyl-3,4-pentadienoate |
Synonym(s) |
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Latest JECFA evaluation |
2000 (Session 55) |
Status of specification |
Full |
Information required |
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Chemical name |
Ethyl 2-methylpenta-3,4-dienoate |
JECFA number |
353 |
CAS number |
60523-21-9 |
FEMA number |
3678 |
COE number |
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FLAVIS number |
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Molecular weight |
140.18 |
Chemical formula |
C8H12O2 |
Physical form/odour |
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Solubility |
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Solubility in ethanol |
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Boiling point (°C) |
160° |
Assay min % |
98% |
Acid value max |
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Refractive index |
1.446-1.452 |
Specific gravity |
0.922-0.928 |
Other requirements |
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ID Test |
IR |
Spectrum |
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