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| IUPAC name : | (Z)-dec-7-enal |
| InChI : | InChI=1/C10H18O/c1-2-3-4-5-6-7-8-9-10-11/h3-4,10H,2,5-9H2,1H3/b4-3- |
| InChIKey : | UZFFFFWQKMPLAC-ARJAWSKDBI |
| SMILES : | CC\C=C/CCCCCC=O |
| cas number : | 21661-97-2 |
| (EINECS) number : | 244-512-4 |
| molar refractivity : | 48.62 ± 0.3 cm3 |
| parachor : | 426.0 ± 4.0 cm3 |
| index of refraction : | 1.439 ± 0.02 |
| surface tension : | 28.4 ± 3.0 dyne/cm |
| density : | 0.835 ± 0.06 g/cm3 |
| polarizability : | 19.27 ± 0.5 10-24cm3 |
| XlogP : | 4.10 |
| molecular weight : | 154.2493200 (IUPAC) |
| formula : | C10 H18 O |
| NMR Predictor : | Predict |
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| export tariff code : | 2912.19.9000 |
| fda reg : | unspecified |
Suppliers :
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| Bedoukian Research : | cis-7-DECEN-1-AL
≥94.0% (cis), Kosher Odor: A powerful, citrus, aldehydic note For citrus, cucumber, aldehydic topnotes. |
organoleptics :
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| odor type : | citrus |
| odor strength : | high , recommend smelling in a 0.10 % solution or less |
odor description: at 0.10 % in dipropylene glycol. | citrus aldehydic cucumber |
properties :
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| appearence : | colorless clear liquid |
| assay : | 97.00 to 100.00 % sum of isomers
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 0.83900 to 0.84900 @ 25.00 °C.
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| pounds per gallon - calc. : | 6.981 to 7.065
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| refractive index : | 1.44000 to 1.45000 @ 20.00 °C.
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| boiling point : | 80.00 °C. @ 4.00 mm Hg
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| boiling point : | 143.00 to 145.00 °C. @ 760.00 mm Hg
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| acid value : | 5.00 max. KOH/g
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| vapor pressure : | 0.11900 mm/Hg @ 25.00 °C. |
| vapor density : | >1 ( Air = 1 ) |
| flash point : | 190.00 °F. TCC ( 87.78 °C. )
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| logP (o/w) : | 3.58 |
safety :
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| most important hazard(s) : | Xi - Irritant |
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R 36/38 - Irritating to skin and eyes. S 02 - Keep out of the reach of children. S 24/25 - Avoid contact with skin and eyes. S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 36 - Wear suitable protective clothing.
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| Oral Toxicity(LD50) : | | |
Not determined
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| Dermal Toxicity(LD50) : | | |
Not determined
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| Inhalation Toxicity(LC50) : | | |
Not determined
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safety in use :
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| recommendation for (Z)-7-decen-1-al fragrance usage levels up to : | | | 1.0000 % in the fragrance concentrate.
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| recommendation for (Z)-7-decen-1-al flavor usage levels up to : | | | not for flavor use.
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safety references :
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| EPI System : | view |
| Canada Domestic Sub. List : | Yes |
| EPA Chem. Sub. Inventory : | Yes |
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| WGK Germany : | 3 |
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| | | |
| | (Z)-dec-7-enal |
| (EINECS) number : | 244-512-4 |
| chemidplus : | 021661972 |
| EPA Substance Registry Services : | 21661-97-2 |
references :
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| | (Z)-dec-7-enal |
| pubchem : | 665787 |
other :
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synonyms :
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| (Z)- | dec-7-enal | | (7Z)-7- | decen-1-al | | 7- | decen-1-al | | cis-7- | decen-1-al | | (Z)-7- | decenal | | 7- | decenal | | cis-7- | decenal |
soluble in :
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| | alcohol |
insoluble in :
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| | water |
potential blenders :
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| | aldehydic nitrile | FR |
| | citral diethyl acetal | FL/FR |
| | citronellal | FL/FR |
| | citronellyl butyrate | FL/FR |
| | citronellyl formate | FL/FR |
| | coriander leaf oil | FL/FR |
| | cumin acetaldehyde | FL/FR |
| iso | cyclocitral | FL/FR |
| (E,E)-2,4- | decadien-1-al | FL/FR |
| | decanal dimethyl acetal | FL/FR |
| (E,E,Z)-2,4,7- | decatrien-1-al | FL/FR |
| 2,4,7- | decatrien-1-al | FL/FR |
| | dihydrocitronellyl ethyl ether | FR |
| (Z)-4- | dodecen-1-al | FL/FR |
| (Z)-beta- | farnesene | FL/FR |
| | green carbaldehyde | FR |
| | green carboxylate | FR |
| | green hexanal | FL/FR |
| (Z)-3- | hexen-1-yl oxyacetaldehyde | FR |
| (Z)-3- | hexen-1-yl pyruvate | FL/FR |
| | ivy carbaldehyde | FL/FR |
| 2,4- | ivy carbaldehyde | FL/FR |
| 3,5- | ivy carbaldehyde | FL/FR |
| 3,6- | ivy carbaldehyde | FL/FR |
| (Z)- | linalool oxide (pyranoid) | FL/FR |
| | linalyl acetate | FL/FR |
| | linalyl formate | FL/FR |
| | marine decadienal | FR |
| | melon heptenal propylene glycol acetal | FL/FR |
| | methyl acetoacetate | FL |
| | methyl heptenone | FL/FR |
| | methyl heptine carbonate | FL/FR |
| | methyl octine carbonate | FL/FR |
| alpha- | methylene citronellal | FR |
| | nerolidol | FL/FR |
| (E,E)-2,6- | nonadien-1-al | FL/FR |
| (E,Z)-2,6- | nonadien-1-al | FL/FR |
| 2,4- | nonadien-1-al | FL/FR |
| (E,Z)-2,6- | nonadien-1-al diethyl acetal | FL/FR |
| (E,Z)-2,6- | nonadien-1-ol | FL/FR |
| (E,Z)-3,6- | nonadien-1-ol | FL/FR |
| (Z,Z)-3,6- | nonadien-1-ol | FL/FR |
| 2,4- | nonadien-1-ol | FL/FR |
| 2,6- | nonadien-1-ol | FL/FR |
| 3,6- | nonadien-1-ol | FL/FR |
| | nonanal dimethyl acetal | FL/FR |
| 2,4,6- | nonatrien-1-al | FL/FR |
| (E)-2- | nonen-1-al | FL/FR |
| (Z)-2- | nonen-1-al | FL/FR |
| (Z)-6- | nonen-1-al | FL/FR |
| | octanal diethyl acetal | FL/FR |
| | octane nitrile | |
| (E)-2- | octen-1-al | FL/FR |
| (E)-2- | octen-1-ol | FL/FR |
| | tangerine acetate | FR |
| | tetrahydrocitral | FL/FR |
| | undecanal | FL/FR |
| (Z)-8- | undecen-1-al | FR |
| 10- | undecen-1-al | FL/FR |
potential uses :
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| | aldehydic | | | citrus | | | cucumber | | | topnotes |
natural occurrence in :
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| | not found in nature
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