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| IUPAC name : | (2E,6Z)-1,1-diethoxynona-2,6-diene |
| InChI : | InChI=1/C13H24O2/c1-4-7-8-9-10-11-12-13(14-5-2)15-6-3/h7-8,11-13H,4-6,9-10H2,1-3H3/b8-7-,12-11+ |
| InChIKey : | GCIRJCKOUVCUBZ-OFALOCIGBD |
| SMILES : | CC\C=C/CC\C=C\C(OCC)OCC |
| (EINECS) number : | 266-874-2 |
| cas number : | 67674-36-6 |
| % from : | 85.00% to 99.90% |
| fema number : | 3378 |
| coe number : | 660 |
| jecfa number : | 946 |
| fl. number : | 06.025 |
| molar refractivity : | 65.84 ± 0.3 cm3 |
| parachor : | 560.4 ± 4.0 cm3 |
| index of refraction : | 1.453 ± 0.02 |
| surface tension : | 28.0 ± 3.0 dyne/cm |
| density : | 0.872 ± 0.06 g/cm3 |
| polarizability : | 26.10 ± 0.5 10-24cm3 |
| xlogp : | 4.30 |
| molecular weight : | 212.3284600 |
| formula : | C13 H24 O2 |
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| IUPAC name : | (2E,6E)-1,1-diethoxynona-2,6-diene |
| InChI : | InChI=1/C13H24O2/c1-4-7-8-9-10-11-12-13(14-5-2)15-6-3/h7-8,11-13H,4-6,9-10H2,1-3H3/b8-7+,12-11+ |
| InChIKey : | GCIRJCKOUVCUBZ-NJHWEWLZBY |
| SMILES : | CCC=CCCC=CC(OCC)OCC |
| cas number : | 67674-36-6 (EE) |
| % from : | 0.10% to 15.00% |
| molar refractivity : | 65.84 ± 0.3 cm3 |
| parachor : | 560.4 ± 4.0 cm3 |
| index of refraction : | 1.453 ± 0.02 |
| surface tension : | 28.0 ± 3.0 dyne/cm |
| density : | 0.872 ± 0.06 g/cm3 |
| polarizability : | 26.10 ± 0.5 10-24cm3 |
| xlogp : | 4.30 |
| molecular weight : | 212.3284600 |
| formula : | C13 H24 O2 |
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| export tariff code : | 2911.00.5000 |
| fda reg : | unspecified |
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Suppliers :
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| Bedoukian Research : | e,z-2,6-NONADIEN-1-AL DIETHYL ACETAL
≥85.0% (e,z), Kosher |
organoleptics :
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| odor type : | green |
| odor strength : | medium |
odor description : at 100.00 %. | green cucumber fresh oily painty |
| substantivity : | 92 Hour(s) |
properties :
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| appearence : | colorless clear oily liquid |
| assay : | 90.00 to 100.00 % sum of isomers
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 0.86000 to 0.86800 @ 25.00 °C.
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| pounds per gallon - calc. : | 7.156 to 7.223
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| refractive index : | 1.44100 to 1.44800 @ 20.00 °C.
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| boiling point : | 125.00 °C. @ 4.00 mm Hg
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| boiling point : | 67.00 to 70.00 °C. @ 0.20 mm Hg
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| acid value : | 1.00 max. KOH/g
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| logp : | 4.25 |
safety :
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| most important hazard(s) : |
Xi - Irritant |
| Oral Toxicity(LD50) : |
Not determined
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| Dermal Toxicity(LD50) : |
Not determined
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| Maximised Survey-derived Daily Intakes (MSDI-EU) : | 0.037 (μg/capita/day) |
| flash point ( Deg. F. ) : | 210.00 °F. TCC ( 98.89 °C. )
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| recommendation for (E,Z)-2,6-nonadien-1-al diethyl acetal usage levels up to : | | | 0.5000 % in the fragrance concentrate.
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| recommendation for (E,Z)-2,6-nonadien-1-al diethyl acetal usage levels up to : | | | 1.0000 ppm in the flavor.
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safety references :
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| European Food Safety Athority(efsa) : | Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies... |
| EPI System : | view |
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| | (2E,6Z)-1,1-diethoxynona-2,6-diene
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| (EINECS) number : | 266-874-2 |
| chemidplus : | 067674366 |
| EPA Substance Registry Services : | 67674-36-6 |
| NLM Chemical Carcinogenesis Research Information System : | 67674-36-6 |
| NLM Developmental and Reproductive Toxicity : | 67674-36-6 |
| NLM Env. Mutagen Info. Center : | 67674-36-6 |
| NLM GENetic TOXicology : | 67674-36-6 |
| | (2E,6E)-1,1-diethoxynona-2,6-diene
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references :
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| | (2E,6Z)-1,1-diethoxynona-2,6-diene
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| jecfa number : | 946 |
| fl. number : | 06.025 |
| pubchem : | 682969 |
| | (2E,6E)-1,1-diethoxynona-2,6-diene
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other :
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synonyms :
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| (2E,6Z)-1,1- | diethoxy-2,6-nonadiene | | (2E,6Z)-1,1- | diethoxynona-2,6-diene | | (E,Z)-2,6- | nonadien-1-al diethyl acetal | | (E)-2,(Z)-6- | nonadien-1-al diethyl acetal | | 2-trans-6-cis- | nonadien-1-al diethyl acetal | | trans,cis-2,6- | nonadien-1-al diethyl acetal | | (E,Z)-2,6- | nonadienal diethyl acetal | | trans,cis-2,6- | nonadienal diethyl acetal |
soluble in :
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| | alcohol | | | dipropylene glycol |
insoluble in :
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| | water |
stability :
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| | alkalis |
(odor and/or flavor) blends with :
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| | melon carboxaldehyde |
| | melon valerate |
| (E,E)-2,6- | nonadien-1-al |
| 2,4- | nonadien-1-al |
| (E,Z)-2,6- | nonadien-1-ol |
| (E,Z)-3,6- | nonadien-1-ol |
| (Z,Z)-3,6- | nonadien-1-ol |
| 2,4- | nonadien-1-ol |
| 2,6- | nonadien-1-ol |
| (E,Z)-3,6- | nonadien-1-yl acetate |
| 3,6- | nonadien-1-yl acetate |
| 2,4,6- | nonatrien-1-al |
| (E)-2- | nonen-1-al |
| (Z)-6- | nonen-1-al |
| (Z)-3- | nonen-1-ol |
| (E)-2- | octen-1-al |
| | propyl 2,4-decadienoate |
| | watermelon ketone |
(odor and/or flavor) used in :
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| | cucumber | | | galbanum | | | green | | | leaf | | | melon watermelon muskmelon cantaloupe | | | oakmoss mousse de chene | | | violet |
natural occurrence in :
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| not found in nature |
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