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| Right Click Picture For More Options. (Safari 1.2 (v125) Compatible). |
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| IUPAC name : | nona-2,4-dienal |
| InChI : | InChI=1/C9H14O/c1-2-3-4-5-6-7-8-9-10/h5-9H,2-4H2,1H3 |
| InChIKey : | ZHHYXNZJDGDGPJ-UHFFFAOYAA |
| SMILES : | CCCCC=CC=CC=O |
| (EINECS) number : | 229-810-4 |
| cas number : | 6750-03-4 |
| fema number : | 3212 |
| coe number : | 732 |
| jecfa number : | 1185 |
| fl. number : | 05.071 |
| molar refractivity : | 44.04 ± 0.3 cm3 |
| parachor : | 373.5 ± 4.0 cm3 |
| index of refraction : | 1.457 ± 0.02 |
| surface tension : | 28.5 ± 3.0 dyne/cm |
| density : | 0.855 ± 0.06 g/cm3 |
| polarizability : | 17.46 ± 0.5 10-24cm3 |
| xlogp : | 3.10 |
| molecular weight : | 138.2068600 |
| formula : | C9 H14 O |
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| export tariff code : | 2912.19.9000 |
| fda reg : | unspecified |
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Suppliers :
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| Bedoukian Research : | 2,4-NONADIEN-1-AL |
| | ≥90.0% (trans,trans), FCC, Kosher |
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organoleptics :
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| odor strength : | high , recommend smelling in a 0.10 % solution or less |
odor description : at 0.10 % in dipropylene glycol. | fatty green cucumber |
properties :
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| appearence : | colorless to pale yellow clear liquid |
| assay : | 90.00 - 100.00 %
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| Food Chemicals Codex Listed : | No |
| boiling point : | 221.00 - 222.00 °C. @ 760.00 mm Hg
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| acid value : | 5.00 max. KOH/g
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| logp : | 2.65 |
safety :
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| Oral Toxicity(LD50) : |
Not determined
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| Dermal Toxicity(LD50) : |
Not determined
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| flash point ( Deg. F. ) : | 199.00 °F. TCC ( 92.78 °C. )
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| recommendation for 2,4-nonadien-1-al usage levels up to : |
| | 0.0200 % in the fragrance concentrate.
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safety links :
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| (EINECS) number : | 229-810-4 |
| chemidplus : | 006750034 |
| epa-srs : | 6750-03-4 |
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other :
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references :
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| jecfa number : | 1185 |
| fl. number : | 05.071 |
| pubchem : | 165783 |
| NIST Chemistry WebBook : | 2253338295 |
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