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| IUPAC name : | 2-propylpyrazine |
| InChI : | InChI=1/C7H10N2/c1-2-3-7-6-8-4-5-9-7/h4-6H,2-3H2,1H3 |
| InChIKey : | DJLLTFRHLPVCEL-UHFFFAOYAZ |
| SMILES : | CCCC1=NC=CN=C1 |
| (EINECS) number : | 242-023-0 |
| cas number : | 18138-03-9 |
| fema number : | 3961 |
| coe number : | 11362 |
| jecfa number : | 763 |
| fl. number : | 14.142 |
| molar refractivity : | 36.61 ± 0.3 cm3 |
| parachor : | 311.9 ± 4.0 cm3 |
| index of refraction : | 1.496 ± 0.02 |
| surface tension : | 38.5 ± 3.0 dyne/cm |
| density : | 0.975 ± 0.06 g/cm3 |
| polarizability : | 14.51 ± 0.5 10-24cm3 |
| xlogp : | 1.10 |
| molecular weight : | 122.1677000 |
| formula : | C7 H10 N2 |
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| fda reg : | unspecified |
h. number : | unspecified |
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| organoleptics : | |
| odor type : | green |
| odor strength : | high , recommend smelling in a 0.10 % solution or less |
odor description : at 0.10 % in dipropylene glycol. | green vegetable nutty |
| properties : | |
| appearence : | colorless to pale yellow clear liquid |
| assay : | 98.00 - 100.00 %
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 0.96600 - 0.97000 @ 25.00 °C.
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| pounds per gallon - calc. : | 8.038 to 8.071
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| refractive index : | 1.49200 - 1.49600 @ 20.00 °C.
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| boiling point : | 65.00 °C. @ 12.00 mm Hg
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| boiling point : | 176.00 - 177.00 °C. @ 760.00 mm Hg
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| logp : | 1.24 |
| safety : | |
| Oral Toxicity(LD50) : |
Not determined
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| Dermal Toxicity(LD50) : |
Not determined
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| flash point ( Deg. F. ) : | 149.00 °F. TCC ( 65.00 °C. )
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| recommendation for 2-propyl pyrazine usage levels up to : |
| | 0.0500 % in the fragrance concentrate.
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| safety links : | |
| (EINECS) number : | 242-023-0 |
| chemidplus : | 018138039 |
| epa-srs : | 18138-03-9 |
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| other : | |
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| references : | |
| jecfa number : | 763 |
| fl. number : | 14.142 |
| pubchem : | 664297 |
| NIST Chemistry WebBook : | 2866675110 |
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