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| Right Click Picture For More Options. (Safari 1.2 (v125) Compatible). |
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| IUPAC name : | 3-ethyl-2,5-dimethylpyrazine |
| InChI : | InChI=1/C8H12N2/c1-4-8-7(3)9-5-6(2)10-8/h5H,4H2,1-3H3 |
| InChIKey : | WHMWOHBXYIZFPF-UHFFFAOYAZ |
| SMILES : | CCC1=NC(=CN=C1C)C |
| (EINECS) number : | 236-417-1 |
| cas number : | 13360-65-1 |
| fema number : | 3149 |
| coe number : | 727 |
| jecfa number : | 775 |
| fl. number : | 14.111 |
| molar refractivity : | 41.63 ± 0.3 cm3 |
| parachor : | 347.4 ± 4.0 cm3 |
| index of refraction : | 1.501 ± 0.02 |
| surface tension : | 36.6 ± 3.0 dyne/cm |
| density : | 0.964 ± 0.06 g/cm3 |
| polarizability : | 16.50 ± 0.5 10-24cm3 |
| molecular weight : | 136.1942800 |
| formula : | C8 H12 N2 |
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| fda reg : | unspecified |
h. number : | unspecified |
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| organoleptics : | |
| odor strength : | high , recommend smelling in a 0.01 % solution or less |
odor description : at 0.01 % in propylene glycol. | potato cocoa roasted nutty |
| properties : | |
| appearence : | pale yellow to yellow clear liquid |
| assay : | 90.00 - 100.00 % sum of isomers
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| Food Chemicals Codex Listed : | No |
| boiling point : | 180.00 - 181.00 °C. @ 760.00 mm Hg
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| logp : | 2.07 |
| safety : | |
| Oral Toxicity(LD50) : |
Not determined
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| Dermal Toxicity(LD50) : |
Not determined
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| flash point ( Deg. F. ) : | 157.00 °F. TCC ( 69.44 °C. )
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| recommendation for 3,6-cocoa pyrazine usage levels up to : |
| | 0.0100 % in the fragrance concentrate.
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| safety links : | |
| (EINECS) number : | 236-417-1 |
| chemidplus : | 013360651 |
| epa-srs : | 13360-65-1 |
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| other : | |
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| references : | |
| jecfa number : | 775 |
| fl. number : | 14.111 |
| pubchem : | 168676 |
| NIST Chemistry WebBook : | 802773190 |
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