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| IUPAC name : | (E)-hept-2-enoic acid |
| InChI : | InChI=1/C7H12O2/c1-2-3-4-5-6-7(8)9/h5-6H,2-4H2,1H3,(H,8,9)/b6-5+ |
| InChIKey : | YURNCBVQZBJDAJ-AATRIKPKBA |
| SMILES : | CCCC\C=C\C(=O)O |
| (EINECS) number : | 233-769-8 |
| cas number : | 10352-88-2 |
| fema number : | 3920 |
| coe number : | 8123 |
| jecfa number : | 1373 |
| fl. number : | 08.123 |
| molar refractivity : | 36.10 ± 0.3 cm3 |
| parachor : | 319.6 ± 4.0 cm3 |
| index of refraction : | 1.457 ± 0.02 |
| surface tension : | 34.0 ± 3.0 dyne/cm |
| density : | 0.968 ± 0.06 g/cm3 |
| polarizability : | 14.31 ± 0.5 10-24cm3 |
| xlogp : | 2.30 |
| molecular weight : | 128.1689800 |
| formula : | C7 H12 O2 |
| BioActivity Analysis : | 136008 |
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| export tariff code : | unspecified |
| fda reg : | unspecified |
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organoleptics :
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| odor strength : | high , recommend smelling in a 1.00 % solution or less |
odor description :
| rancid |
properties :
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| appearence : | colorless clear liquid |
| assay : | 97.00 to 100.00 %
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 0.96800 to 0.97800 @ 25.00 °C.
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| pounds per gallon - calc. : | 8.055 to 8.138
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| refractive index : | 1.44700 to 1.45700 @ 20.00 °C.
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| boiling point : | 224.00 to 228.00 °C. @ 760.00 mm Hg
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| logp : | 2.40 |
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. ) : | 272.00 °F. TCC ( 133.33 °C. )
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| recommendation for (E)-2-heptenoic acid 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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| | (E)-hept-2-enoic acid
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| (EINECS) number : | 233-769-8 |
| chemidplus : | 010352882 |
| EPA Substance Registry Services : | 10352-88-2 |
| NLM Chemical Carcinogenesis Research Information System : | 10352-88-2 |
| NLM Developmental and Reproductive Toxicity : | 10352-88-2 |
| NLM Env. Mutagen Info. Center : | 10352-88-2 |
| NLM GENetic TOXicology : | 10352-88-2 |
| dtp/nci : | 244947 |
references :
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| | (E)-hept-2-enoic acid
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| jecfa number : | 1373 |
| fl. number : | 08.123 |
| pubchem : | 208393 |
| NIST Chemistry WebBook : | 681619419 |
other :
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