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| IUPAC name : | non-2-enal |
| InChI : | InChI=1/C9H16O/c1-2-3-4-5-6-7-8-9-10/h7-9H,2-6H2,1H3 |
| InChIKey : | BSAIUMLZVGUGKX-UHFFFAOYAG |
| SMILES : | CCCCCCC=CC=O |
| (EINECS) number : | 219-562-5 |
| cas number : | 2463-53-8 |
| fema number : | 3213 |
| coe number : | 733 |
| jecfa number : | 1362 |
| fl. number : | 05.171 |
| molar refractivity : | 43.98 ± 0.3 cm3 |
| parachor : | 386.3 ± 4.0 cm3 |
| index of refraction : | 1.436 ± 0.02 |
| surface tension : | 27.9 ± 3.0 dyne/cm |
| density : | 0.834 ± 0.06 g/cm3 |
| polarizability : | 17.43 ± 0.5 10-24cm3 |
| xlogp : | 3.60 |
| molecular weight : | 140.2227400 |
| formula : | C9 H16 O |
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| export tariff code : | unspecified |
| fda reg : | unspecified |
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Suppliers :
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| Cargill - Alfrebro : | trans-2-NONENAL
10% in MTCG, natural, Kosher |
| Cargill - Alfrebro : | trans-2-NONENAL
10% in Ethyl Acetate, natural, Kosher |
organoleptics :
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| odor type : | fatty |
| odor strength : | high , recommend smelling in a 10.00 % solution or less |
odor description : at 10.00 % in propylene glycol. | fatty green waxy cucumber melon |
properties :
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| appearence : | colorless to pale yellow clear liquid |
| assay : | 96.00 to 100.00 %
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 0.84400 to 0.85000 @ 20.00 °C.
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| pounds per gallon - calc. : | 7.031 to 7.081
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| refractive index : | 1.45200 to 1.45600 @ 20.00 °C.
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| boiling point : | 188.00 to 190.00 °C. @ 760.00 mm Hg
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| logp : | 3.17 |
safety :
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| most important hazard(s) : |
Xi - Irritant |
| Oral Toxicity(LD50) : |
Oral-Rat 5.00 gm/kg
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| Dermal Toxicity(LD50) : |
Skin-Rabbit 3700.00 mg/kg
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| flash point ( Deg. F. ) : | 183.00 °F. TCC ( 83.89 °C. )
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| recommendation for 2-nonen-1-al usage levels up to : | | | not for fragrance use.
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safety references :
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| EPI System : | view |
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| | non-2-enal
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| (EINECS) number : | 219-562-5 |
| chemidplus : | 002463538 |
| EPA Substance Registry Services : | 2463-53-8 |
| NLM Chemical Carcinogenesis Research Information System : | 2463-53-8 |
| NLM Developmental and Reproductive Toxicity : | 2463-53-8 |
| NLM Env. Mutagen Info. Center : | 2463-53-8 |
| NLM GENetic TOXicology : | 2463-53-8 |
references :
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| | non-2-enal
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| jecfa number : | 1362 |
| fl. number : | 05.171 |
| pubchem : | 160357 |
| NIST Chemistry WebBook : | 304592037 |
other :
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synonyms :
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| | heptylidene acetaldehyde | | 3- | hexyl acrolein | | beta- | hexyl acrolein | | 3- | hexyl-2-propenal | | | non-2-enal | | 2- | nonen-1-al | | 2- | nonenal | | alpha- | nonenyl aldehyde |
soluble in :
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| | alcohol |
insoluble in :
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| | water |
(odor and/or flavor) blends with :
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| | citronellyl formate |
| | coriander leaf oil |
| | cucumber notes |
| | cumin acetaldehyde |
| iso | cyclocitral |
| (E,E)-2,4- | decadien-1-al |
| 2,4- | decadien-1-al |
| (Z)-7- | decen-1-al |
| 3- | decen-2-one |
| | dodecanal |
| | ethyl hexanoate |
| | fresh carbaldehyde |
| | green carbaldehyde |
| (E,E)-2,4- | heptadien-1-al |
| (Z)-4- | hepten-1-al |
| | hexanal butane-2,3-diol acetal |
| | hexanal octane-1,3-diol acetal |
| (Z)-3- | hexen-1-yl pyruvate |
| | melon carboxaldehyde |
| | melon valerate |
| | methyl 2-hexenoate |
| | methyl 2-methyl butyrate |
| | methyl heptine carbonate |
| | methyl octine carbonate |
| (E,E)-2,6- | nonadien-1-al |
| (E,Z)-2,6- | nonadien-1-al |
| 2,4- | nonadien-1-al |
| (E,Z)-2,6- | nonadien-1-al diethyl acetal |
| (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 |
| 3,6- | nonadien-1-ol |
| (E,Z)-3,6- | nonadien-1-yl acetate |
| 3,6- | nonadien-1-yl acetate |
| 2,4,6- | nonatrien-1-al |
| (Z)-2- | nonen-1-al |
| (Z)-6- | nonen-1-al |
| (Z)-3- | nonen-1-ol |
| | octane nitrile |
| (E)-2- | octen-1-al |
| 2- | octen-1-al |
| | octyl isobutyrate |
| | propyl 2,4-decadienoate |
| | tetrahydrocitral |
| | watermelon ketone |
(odor and/or flavor) used in :
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| | cheese | | | dairy | | | meat | | | vegetable |
natural occurrence in :
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| data page | carrot weed oil @ 4.02% |
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