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| IUPAC name : | dodecanal |
| InChI : | InChI=1/C12H24O/c1-2-3-4-5-6-7-8-9-10-11-12-13/h12H,2-11H2,1H3 |
| InChIKey : | HFJRKMMYBMWEAD-UHFFFAOYAZ |
| SMILES : | CCCCCCCCCCCC=O |
| (EINECS) number : | 203-983-6 |
| cas number : | 112-54-9 |
| beilstein number : | 1703917 |
| fema number : | 2615 |
| coe number : | 99 |
| jecfa number : | 110 |
| fl. number : | 05.011 |
| molar refractivity : | 57.83 ± 0.3 cm3 |
| parachor : | 518.4 ± 4.0 cm3 |
| index of refraction : | 1.429 ± 0.02 |
| surface tension : | 28.7 ± 3.0 dyne/cm |
| density : | 0.823 ± 0.06 g/cm3 |
| polarizability : | 22.92 ± 0.5 10-24cm3 |
| xlogp : | 5.70 |
| molecular weight : | 184.3183600 |
| formula : | C12 H24 O |
| BioActivity Analysis : | 103298 |
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| fda reg : | 172.515 |
h. number : | 2912.30.0000 |
| organoleptics : | |
| odor type : | aldehydic |
| odor strength : | high , recommend smelling in a 10.00 % solution or less |
odor description : at 10.00 % in dipropylene glycol. | soapy waxy fatty green clean fresh |
| taste description³ : | at 2.00 ppm. Soapy, waxy, citrus, orange mandarin |
| substantivity : | 368 hour(s) at 100.00 % |
| properties : | |
| appearence : | colorless to pale yellow clear liquid |
| assay : | 98.00 - 100.00 %
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| Food Chemicals Codex Listed : | Yes |
| specific gravity : | 0.82600 - 0.83400 @ 25.00 °C.
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| pounds per gallon - calc. : | 6.873 to 6.940
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| specific gravity : | 0.82700 - 0.83500 @ 20.00 °C.
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| pounds per gallon - calc. : | 6.889 to 6.956
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| refractive index : | 1.43300 - 1.43700 @ 20.00 °C.
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| melting point : | 3.00 - 8.00 °C. @ 760.00 mm Hg
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| boiling point : | 185.00 °C. @ 100.00 mm Hg
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| boiling point : | 99.00 - 100.00 °C. @ 3.50 mm Hg
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| acid value : | 5.00 max. KOH/g
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| logp : | 5.16 |
| shelf life : | 10.00 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 N - Irritant, Dangerous for the environment. |
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| Oral Toxicity(LD50) : |
Oral-Rat 23.00 gm/kg FCTXAV 11,483,1973
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| Dermal Toxicity(LD50) : |
Not determined
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| flash point ( Deg. F. ) : | 215.00 °F. TCC ( 101.67 °C. )
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| recommendation for dodecanal (aldehyde C-12 lauric) usage levels up to : |
| | 2.0000 % in the fragrance concentrate.
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| recommendation for dodecanal (aldehyde C-12 lauric) usage levels up to : |
| | 110.0000 ppm in the flavor.
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| safety links : | |
| msds : | msds |
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| (EINECS) number : | 203-983-6 |
| rtecs : | JR1910000 for 112-54-9 |
| chemidplus : | 000112549 |
| epa-srs : | 112-54-9 |
| dtp/nci : | 52196 |
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| other : | |
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C of A
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| references : | |
| pubchem : | 151324 |
| NIST Chemistry WebBook : | 687443686 |
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| reference : | Mosciano, Gerard P&F 23, No. 4, 33, (1998)³ |