Food safety and quality
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Flavouring |
2-Propylpyridine |
Synonym(s) |
1-(2-Pyridyl)propane;Conyrine;2-n-Propylpyridine |
Latest JECFA evaluation |
2004 (Session 63) |
Status of specification |
Full |
Information required |
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Chemical name |
2-Propylpyridine |
JECFA number |
1322 |
CAS number |
622-39-9 |
FEMA number |
4065 |
COE number |
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FLAVIS number |
14.143 |
Molecular weight |
121.2 |
Chemical formula |
C8H11N |
Physical form/odour |
Colourless liquid; Tobacco, nutty aroma |
Solubility |
Slightly soluble in water |
Solubility in ethanol |
Soluble |
Boiling point (°C) |
169-171° |
Assay min % |
98% |
Acid value max |
1 |
Refractive index |
1.490-1.496 |
Specific gravity |
0.907-0.917 |
Other requirements |
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ID Test |
NMR |
Spectrum |
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