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| IUPAC name : | 2-methoxy-3-propan-2-ylpyrazine |
| InChI : | InChI=1/C8H12N2O/c1-6(2)7-8(11-3)10-5-4-9-7/h4-6H,1-3H3 |
| InChIKey : | NTOPKICPEQUPPH-UHFFFAOYAE |
| SMILES : | CC(C)C1=NC=CN=C1OC |
| (EINECS) number : | 247-256-1 |
| cas number : | 25773-40-4 |
| fema number : | 3358 |
| coe number : | 11344 |
| fl. number : | 14.057 |
| molar refractivity : | 43.29 ± 0.3 cm3 |
| parachor : | 367.2 ± 4.0 cm3 |
| index of refraction : | 1.489 ± 0.02 |
| surface tension : | 35.9 ± 3.0 dyne/cm |
| density : | 1.014 ± 0.06 g/cm3 |
| polarizability : | 17.16 ± 0.5 10-24cm3 |
| xlogp : | 1.50 |
| molecular weight : | 152.1936800 |
| formula : | C8 H12 N2 O |
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| fda reg : | unspecified |
h. number : | unspecified |
| organoleptics : | |
| odor type : | green |
| odor strength : | high ,
recommend smelling in a 0.10 % solution or less |
odor description :
at 0.10 % in dipropylene glycol. | pea earthy beany |
| properties : | |
| appearence : | colorless clear liquid |
| assay : | 97.00 - 100.00 %
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 0.99600 @ 25.00 °C.
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| boiling point : | 120.00 - 125.00 °C. @ 20.00 mm Hg
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| boiling point : | 189.00 - 190.00 °C. @ 760.00 mm Hg
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| logp : | 2.37 |
| safety : | |
| most important hazard(s) : |
Xi - Irritant |
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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. ) : | 152.00 °F. TCC ( 66.67 °C. )
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| recommendation for bean pyrazine usage levels up to : |
| | 0.1000 % in the fragrance concentrate.
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| recommendation for bean pyrazine usage levels up to : |
| | 0.1000 ppm in the flavor.
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| safety links : | |
| (EINECS) number : | 247-256-1 |
| chemidplus : | 025773404 |
| epa-srs : | 25773-40-4 |
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| other : | |
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| references : | |
| pubchem : | 175046 |
| NIST Chemistry WebBook : | 1102767539 |
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