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| Right Click Picture For More Options. (Safari 1.2 (v125) Compatible). |
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| IUPAC name : | undeca-2,4-dienal |
| InChI : | InChI=1/C11H18O/c1-2-3-4-5-6-7-8-9-10-11-12/h7-11H,2-6H2,1H3 |
| InChIKey : | UVIUIIFPIWRILL-UHFFFAOYAP |
| cas number : | 13162-46-4 |
| fema number : | 3422 |
| coe number : | 10385 |
| jecfa number : | 1195 |
| fl. number : | 05.108 |
| molar refractivity : | 53.31 ± 0.3 cm3 |
| parachor : | 453.0 ± 4.0 cm3 |
| index of refraction : | 1.459 ± 0.02 |
| surface tension : | 29.3 ± 3.0 dyne/cm |
| density : | 0.854 ± 0.06 g/cm3 |
| polarizability : | 21.13 ± 0.5 10-24cm3 |
| xlogp : | 4.30 |
| molecular weight : | 166.2600200 |
| formula : | C11 H18 O |
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| fda reg : | unspecified |
h. number : | unspecified |
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| organoleptics : | |
| odor strength : | medium , recommend smelling in a 0.10 % solution or less |
odor description : at 0.10 % in propylene glycol. | caramellic spicy |
| properties : | |
| appearence : | colorless clear oily liquid |
| assay : | 98.00 - 100.00 %
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 0.89600 - 0.90600 @ 25.00 °C.
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| pounds per gallon - calc. : | 7.456 to 7.539
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| refractive index : | 1.50000 - 1.50500 @ 20.00 °C.
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| boiling point : | 129.00 °C. @ 13.00 mm Hg
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| boiling point : | 256.00 - 257.00 °C. @ 760.00 mm Hg
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| acid value : | 1.00 max. KOH/g
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| logp : | 3.71 |
| safety : | |
| Oral Toxicity(LD50) : |
Not determined
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| Dermal Toxicity(LD50) : |
Not determined
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| flash point ( Deg. F. ) : | 232.00 °F. TCC ( 111.11 °C. )
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| recommendation for 2,4-undecadien-1-al usage levels up to : |
| | 0.0800 % in the fragrance concentrate.
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| safety links : | |
| chemidplus : | 013162464 |
| epa-srs : | 13162-46-4 |
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| other : | |
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| references : | |
| jecfa number : | 1195 |
| fl. number : | 05.108 |
| pubchem : | 197968 |
| NIST Chemistry WebBook : | 615346012 |
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