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| IUPAC name : | octanal |
| InChI : | InChI=1/C8H16O/c1-2-3-4-5-6-7-8-9/h8H,2-7H2,1H3 |
| InChIKey : | NUJGJRNETVAIRJ-UHFFFAOYAK |
| SMILES : | CCCCCCCC=O |
| (EINECS) number : | 204-683-8 |
| cas number : | 124-13-0 |
| beilstein number : | 1744086 |
| fema number : | 2797 |
| coe number : | 97 |
| jecfa number : | 98 |
| fl. number : | 05.009 |
| molar refractivity : | 39.29 ± 0.3 cm3 |
| parachor : | 359.3 ± 4.0 cm3 |
| index of refraction : | 1.412 ± 0.02 |
| surface tension : | 26.8 ± 3.0 dyne/cm |
| density : | 0.811 ± 0.06 g/cm3 |
| polarizability : | 15.57 ± 0.5 10-24cm3 |
| xlogp : | 3.40 |
| molecular weight : | 128.2120400 |
| formula : | C8 H16 O |
| BioActivity Analysis : | 48414835 |
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| fda reg : | 172.515 |
h. number : | 2912.30.0000 |
| organoleptics : | |
| odor type : | aldehydic |
| odor strength : | high , recommend smelling in a 1.00 % solution or less |
odor description : at 1.00 % in dipropylene glycol. | aldehydic waxy citrus orange green peel |
| taste description³ : | at 25.00 ppm. Aldehyde, green with a peely citrus orange note |
| substantivity : | 92 hour(s) at 100.00 % |
| properties : | |
| appearence : | colorless to pale yellow clear liquid |
| assay : | 92.00 - 100.00 %
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| Food Chemicals Codex Listed : | Yes |
| specific gravity : | 0.81700 - 0.82500 @ 25.00 °C.
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| pounds per gallon - calc. : | 6.798 to 6.865
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| specific gravity : | 0.81800 - 0.82600 @ 20.00 °C.
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| pounds per gallon - calc. : | 6.815 to 6.881
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| refractive index : | 1.41600 - 1.42100 @ 20.00 °C.
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| melting point : | 12.00 - 15.00 °C. @ 760.00 mm Hg
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| boiling point : | 171.00 - 173.00 °C. @ 760.00 mm Hg
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| acid value : | 10.00 max. KOH/g
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| logp : | 3.03 |
| shelf life : | 12.00 month(s) or longer if stored properly. |
| storage : | store in cool, dry place in tightly sealed containers, protected from heat and light. store under nitrogen. |
| safety : | |
| most important hazard(s) : |
Xi - Irritant |
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| Oral Toxicity(LD50) : |
Oral-Rat 5630.00 mg/kg FCTXAV 11,95,73
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| Dermal Toxicity(LD50) : |
Skin-Rabbit 6350.00 mg/kg FCTXAV 11,95,73
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| flash point ( Deg. F. ) : | 125.00 °F. TCC ( 51.67 °C. )
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| recommendation for octanal (aldehyde C-8) usage levels up to : |
| | 1.0000 % in the fragrance concentrate.
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| recommendation for octanal (aldehyde C-8) usage levels up to : |
| | 4.0000 ppm in the flavor.
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| safety links : | |
| msds : | msds |
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| (EINECS) number : | 204-683-8 |
| rtecs : | RG7780000 for 124-13-0 |
| chemidplus : | 000124130 |
| epa-srs : | 124-13-0 |
| dtp/nci : | 1508 |
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| other : | |
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C of A
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| references : | |
| pubchem : | 173336 |
| NIST Chemistry WebBook : | 122363507 |
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| reference : | Mosciano, Gerard P&F 17, No. 5, 127, (1992)³ |