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| IUPAC name : | prop-2-enyl (E)-2-methylbut-2-enoate |
| InChI : | InChI=1/C8H12O2/c1-4-6-10-8(9)7(3)5-2/h4-5H,1,6H2,2-3H3/b7-5+ |
| InChIKey : | ODOZNBUSHKFCSH-FNORWQNLBA |
| SMILES : | C\C=C(/C)\C(=O)OCC=C |
| cas number : | 7493-71-2 |
| (EINECS) number : | 231-333-1 |
| fema number : | 2043 |
| coe number : | 2183 |
| jecfa number : | 10 |
| fl. number : | 09.493 |
| molar refractivity : | 40.51 ± 0.3 cm3 |
| parachor : | 347.5 ± 4.0 cm3 |
| index of refraction : | 1.443 ± 0.02 |
| surface tension : | 26.9 ± 3.0 dyne/cm |
| density : | 0.918 ± 0.06 g/cm3 |
| polarizability : | 16.06 ± 0.5 10-24cm3 |
| XlogP : | 1.80 |
| XlogP3-AA : | 2.00 |
| molecular weight : | 140.1796800 (IUPAC) |
| formula : | C8 H12 O2 |
| NMR Predictor : | Predict |
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| export tariff code : | 2916.19.4000 |
| fda reg : | 172.515 |
Suppliers :
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| Inoue : | ALLYL TIGLATE
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| Nanjing : | allyl tiglate
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| Penta : | allyl tiglate
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| Sigma-Aldrich-SAFC : | Allyl tiglate
≥97% Odor: berry; jam; green |
organoleptics :
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| odor type : | green |
| odor strength : | medium , recommend smelling in a 10.00 % solution or less |
odor description : at 100.00 %. | green fruity berry |
properties :
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| appearence : | colorless to pale yellow clear liquid |
| assay : | 98.00 to 100.00 %
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 0.93900 to 0.94300 @ 25.00 °C.
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| pounds per gallon - calc. : | 7.813 to 7.847
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| refractive index : | 1.45100 to 1.45400 @ 20.00 °C.
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| boiling point : | 152.00 to 154.00 °C. @ 760.00 mm Hg
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| acid value : | 1.00 max. KOH/g
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| flash point : | 140.00 °F. TCC ( 60.00 °C. )
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| logP (o/w) : | 2.62 |
safety :
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| most important hazard(s) : | Xn - Harmful. |
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R 22 - Harmful if swallowed. R 36/37/38 - Irritating to eyes, respiratory system, and skin. S 02 - Keep out of the reach of children. S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 36/37 - Wear suitable protective clothing and gloves.
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| Oral Toxicity(LD50) : |
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Not determined
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| Dermal Toxicity(LD50) : |
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Not determined
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| Inhalation Toxicity(LC50) : |
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Not determined
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safety in use :
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| IFRA purity specification : | < 0.1% free allyl alcohol |
| recommendation for allyl tiglate usage levels up to : |
| | not for fragrance use.
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| recommendation for allyl tiglate usage levels up to : |
| | 3.0000 ppm in the flavor.
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safety references :
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| EPI System : | view |
| IFRA : | IFRA - ( Found under : Allyl esters ) |
| Canada Domestic Sub. List : | Yes |
| WISER : | UN 3272 |
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| WGK Germany : | 3 |
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| | prop-2-enyl (E)-2-methylbut-2-enoate
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| (EINECS) number : | 231-333-1 |
| chemidplus : | 007493712 |
| EPA Substance Registry Services : | 7493-71-2 |
references :
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| | prop-2-enyl (E)-2-methylbut-2-enoate
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| fl. number : | 09.493 |
| jecfa number : | 10 |
| NIST Chemistry WebBook : | 2820837799 |
| pubchem : | 197666 |
other :
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| FDA Everything Added to Food in the United States (EAFUS) | View |