Food safety and quality
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Flavouring |
Isopropyl propionate |
Synonym(s) |
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Latest JECFA evaluation |
2001 (Session 57) |
Status of specification |
Full |
Information required |
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Chemical name |
Isopropyl propionate |
JECFA number |
306 |
CAS number |
637-78-5 |
FEMA number |
2959 |
COE number |
404 |
FLAVIS number |
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Molecular weight |
116.16 |
Chemical formula |
C6H12O2 |
Physical form/odour |
liquid |
Solubility |
completely miscible with alcohol and diluted alcohol |
Solubility in ethanol |
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Boiling point (°C) |
108-111° |
Assay min % |
98% |
Acid value max |
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Refractive index |
1.384-1.390 |
Specific gravity |
0.863-0.869 (20°) |
Other requirements |
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ID Test |
IR |
Spectrum |
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