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| IUPAC name : | ethyl 2-methylpropanoate |
| InChI : | InChI=1/C6H12O2/c1-4-8-6(7)5(2)3/h5H,4H2,1-3H3 |
| InChIKey : | WDAXFOBOLVPGLV-UHFFFAOYAG |
| SMILES : | CCOC(=O)C(C)C |
| (EINECS) number : | 202-595-4 |
| cas number : | 97-62-1 |
| beilstein number : | 0773846 |
| fema number : | 2428 |
| coe number : | 288 |
| jecfa number : | 186 |
| fl. number : | 09.413 |
| molar refractivity : | 31.57 ± 0.3 cm3 |
| parachor : | 292.9 ± 4.0 cm3 |
| index of refraction : | 1.395 ± 0.02 |
| surface tension : | 24.6 ± 3.0 dyne/cm |
| density : | 0.883 ± 0.06 g/cm3 |
| polarizability : | 12.51 ± 0.5 10-24cm3 |
| xlogp : | 1.20 |
| molecular weight : | 116.1582800 |
| formula : | C6 H12 O2 |
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| fda reg : | 172.515 |
h. number : | 2915.60.0000 |
| organoleptics : | |
| odor type : | fruity |
| odor strength : | high , recommend smelling in a 10.00 % solution or less |
odor description : at 10.00 % in dipropylene glycol. | sweet ethereal fruity |
| taste description³ : | at 12.50 ppm. Pungent, etherial and fruity with a rum-and egg nog-like nuance |
| substantivity : | 4 Hour(s) |
| properties : | |
| appearence : | colorless clear liquid |
| assay : | 98.00 - 100.00 %
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| Food Chemicals Codex Listed : | Yes |
| specific gravity : | 0.86200 - 0.86800 @ 25.00 °C.
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| pounds per gallon - calc. : | 7.173 to 7.223
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| refractive index : | 1.38500 - 1.39100 @ 20.00 °C.
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| melting point : | -88.00 - -87.00 °C. @ 760.00 mm Hg
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| boiling point : | 112.00 - 113.00 °C. @ 760.00 mm Hg
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| boiling point : | 40.00 - 41.00 °C. @ 50.00 mm Hg
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| acid value : | 1.00 max. KOH/g
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| logp : | 1.77 |
| safety : | |
| most important hazard(s) : |
Xi - Irritant |
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| Oral Toxicity(LD50) : |
Oral-Rat >5000.00 mg/kg (Moreno, 1975b)
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| Dermal Toxicity(LD50) : |
Not determined
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| Maximised Survey-derived Daily Intakes (MSDI) : | 750.00 (μg/capita/day) |
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| flash point ( Deg. F. ) : | 57.00 °F. TCC ( 13.89 °C. )
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| recommendation for ethyl isobutyrate usage levels up to : |
| | 8.0000 % in the fragrance concentrate.
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| recommendation for ethyl isobutyrate usage levels up to : |
| | 200.0000 ppm in the flavor.
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| safety links : | |
| (EINECS) number : | 202-595-4 |
| rtecs : | NQ4675000 for 97-62-1 |
| chemidplus : | 000097621 |
| epa-srs : | 97-62-1 |
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| other : | |
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| references : | |
| pubchem : | 150404 |
| NIST Chemistry WebBook : | 1162313046 |
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| reference : | Mosciano, Gerard P&F 22, No. 2, 69, (1997)³ |