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Food safety and quality
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| Flavouring |
2-Propionylpyrrole |
| Synonym(s) |
Ethyl 2-pyrrolyl ketone;1-(2-Pyrrolyl)-1-propanone |
| Latest JECFA evaluation |
2004 (Session 63) |
| Status of specification |
Full |
| Information required |
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| Chemical name |
2-Propionylpyrrole |
| JECFA number |
1319 |
| CAS number |
1073-26-3 |
| FEMA number |
3614 |
| COE number |
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| FLAVIS number |
14.068 |
| Molecular weight |
123.16 |
| Chemical formula |
C7H9ON |
| Physical form/odour |
White crystalline solid; Rubbur, leathery, quinoline-type aroma |
| Solubility |
Slightly soluble in water; Insoluble in fats |
| Solubility in ethanol |
Soluble |
| Boiling point (°C) |
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| Assay min % |
99% |
| Acid value max |
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| Refractive index |
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| Specific gravity |
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| Other requirements |
mp: 43-45° |
| ID Test |
NMR |
| Spectrum |
 
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