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| IUPAC name : | 3-oxobutan-2-yl butanoate |
| InChI : | InChI=1/C8H14O3/c1-4-5-8(10)11-7(3)6(2)9/h7H,4-5H2,1-3H3 |
| InChIKey : | LJDWJXUIGKSETE-UHFFFAOYAP |
| SMILES : | CCCC(=O)OC(C)C(=O)C |
| (EINECS) number : | 283-438-7 |
| cas number : | 84642-61-5 |
| fema number : | 3332 |
| coe number : | 10525 |
| jecfa number : | 407 |
| fl. number : | 09.264 |
| molar refractivity : | 40.87 ± 0.3 cm3 |
| parachor : | 377.6 ± 4.0 cm3 |
| index of refraction : | 1.419 ± 0.02 |
| surface tension : | 29.8 ± 3.0 dyne/cm |
| density : | 0.979 ± 0.06 g/cm3 |
| polarizability : | 16.20 ± 0.5 10-24cm3 |
| xlogp : | 1.20 |
| molecular weight : | 158.1949600 |
| formula : | C8 H14 O3 |
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| fda reg : | unspecified |
h. number : | 2915.60.0000 |
| organoleptics : | |
| odor type : | creamy |
| odor strength : | medium , recommend smelling in a 10.00 % solution or less |
odor description : at 10.00 % in propylene glycol. | fruity cheese sweet red berry |
| taste description³ : | at 50.00 ppm. Creamy mouthfeel with creamy and custard-like notes |
| properties : | |
| appearence : | colorless to pale yellow clear liquid |
| assay : | 98.00 - 100.00 %
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| Food Chemicals Codex Listed : | Yes |
| specific gravity : | 0.97200 - 0.99200 @ 25.00 °C.
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| pounds per gallon - calc. : | 8.088 to 8.254
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| refractive index : | 1.40800 - 1.42900 @ 20.00 °C.
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| boiling point : | 77.00 °C. @ 30.00 mm Hg
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| logp : | 1.74 |
| safety : | |
| Oral Toxicity(LD50) : |
Not determined
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| Dermal Toxicity(LD50) : |
Not determined
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| flash point ( Deg. F. ) : | 179.00 °F. TCC ( 81.67 °C. )
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| recommendation for acetoin butyrate usage levels up to : |
| | not for fragrance use.
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| recommendation for acetoin butyrate usage levels up to : |
| | 50.0000 ppm in the flavor.
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| safety links : | |
| (EINECS) number : | 283-438-7 |
| toxnet : | 84642-61-5 |
| epa-srs : | 84642-61-5 |
| pubchem : | 84642-61-5 |
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| other : | |
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| references : | |
| reference : | Mosciano, Gerard P&F 21, No. 1, 33, (1996)³ |