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| IUPAC name : | methyl undec-2-ynoate |
| InChI : | InChI=1/C12H20O2/c1-3-4-5-6-7-8-9-10-11-12(13)14-2/h3-9H2,1-2H3 |
| InChIKey : | YPUZOJRRZPRXNV-UHFFFAOYAW |
| SMILES : | CCCCCCCCC#CC(=O)OC |
| cas number : | 10522-18-6 |
| fema number : | 2751 |
| coe number : | 2111 |
| jecfa number : | 1358 |
| fl. number : | 09.239 |
| molar refractivity : | 57.42 ± 0.3 cm3 |
| parachor : | 512.4 ± 4.0 cm3 |
| index of refraction : | 1.450 ± 0.02 |
| surface tension : | 33.2 ± 3.0 dyne/cm |
| density : | 0.919 ± 0.06 g/cm3 |
| polarizability : | 22.76 ± 0.5 10-24cm3 |
| XlogP : | 5.00 |
| molecular weight : | 196.2860000 |
| formula : | C12 H20 O2 |
| BioActivity Analysis : | 144953 |
| NMR Predictor : | Predict |
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| export tariff code : | unspecified |
| fda reg : | 172.515 |
organoleptics :
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| odor type : | waxy |
| odor strength : | medium |
odor description : at 100.00 %. | waxy fruity green floral violet |
properties :
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| appearence : | colorless clear liquid |
| assay : | 96.00 to 100.00 %
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 0.91770 @ 20.00 °C.
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| refractive index : | 1.44650 @ 20.00 °C.
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| boiling point : | 230.00 °C. @ 760.00 mm Hg
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| boiling point : | 121.00 °C. @ 5.00 mm Hg
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| flash point : | 242.00 °F. TCC ( 116.67 °C. )
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| logP (o/w) : | 5.16 |
safety :
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| Oral Toxicity(LD50) : |
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Not determined
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| Dermal Toxicity(LD50) : |
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Not determined
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| Inhalation Toxicity(LC50) : |
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Not determined
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safety in use :
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| recommendation for methyl 2-undecynoate usage levels up to : |
| | not for fragrance use.
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| recommendation for methyl 2-undecynoate usage levels up to : |
| | 20.0000 ppm in the flavor.
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safety references :
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| EPI System : | view |
| Canada Domestic Sub. List : | Yes |
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| | methyl undec-2-ynoate
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| chemidplus : | 010522186 |
| EPA Substance Registry Services : | 10522-18-6 |
| dtp/nci : | 289575 |
references :
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| | methyl undec-2-ynoate
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| fl. number : | 09.239 |
| jecfa number : | 1358 |
| pubchem : | 197790 |
other :
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