2-Ethyl-3-methylpyrazine CAS NO.15707-23-0

2-Ethyl-3-methyl pyrazine Appearance Colorless to pale yellow clear liquid Odor Nutty peanut musty corn raw earthy bread 2-Ethyl-3-…

2-Ethyl-3-methyl pyrazine Appearance Colorless to pale yellow clear liquid Odor Nutty peanut musty corn raw earthy bread  2-Ethyl-3-methyl pyrazineRef No. R049 Synonyms  Filbert pyrazineMolecular Formula C7H10N2  Molecular Weight 122.17CAS No.15707-23-0Einecs No.239-799-8FDA-CoE548GENERAL DESCRIPTION AppearanceColorless to pale yellow clear liquid OdorNutty peanut musty corn raw earthy breadPHYSICOCHEMICAL PROPERTIESAssay (GC)    ≥98%Specific gravity @ 25°C    0.977 ~ 0.993Refractive index @ 20°C    1.502 ~ 1.505Boiling point (°C)    57 @ 10.00mmHgFlash point (°C)    58STORAGE AND PACKINGStandard packingIn aluminum bottles, net weight 1 or 5 or 10 kilos, or in PVF inner steel drums, net weight 25 or 50 kilos.StorageAt cool place (below 25°C), in unopened packing.Appearance Colorless to pale yellow clear liquid Odor Nutty peanut musty corn raw earthy bread 2-Ethyl-3-methyl pyrazineRef No. R049 Synonyms  Filbert pyrazineMolecular Formula C7H10N2  Molecular Weight 122.17CAS No.15707-23-0Einecs No.239-799-8FDA-CoE548GENERAL DESCRIPTION AppearanceColorless to pale yellow clear liquid OdorNutty peanut musty corn raw earthy breadPHYSICOCHEMICAL PROPERTIESAssay (GC)    ≥98%Specific gravity @ 25°C    0.977 ~ 0.993Refractive index @ 20°C    1.502 ~ 1.505Boiling point (°C)    57 @ 10.00mmHgFlash point (°C)    58STORAGE AND PACKINGStandard packingIn aluminum bottles, net weight 1 or 5 or 10 kilos, or in PVF inner steel drums, net weight 25 or 50 kilos.StorageAt cool place (below 25°C), in unopened packing.Appearance Yellow liquid Odor Roasted hazelnut caramel popcorn  2-Appearance Colorless to pale yellow liquid Odor Nutty, processed meat, vegetable odor R088 2-Methylthio-3 (5/6)-methyl pyrazine2-Methylthio-3 (5/6)-methyl pyrazineRef No. R088 Synonyms  Molecular Formula C6H8N2S  Molecular Weight 140.21CAS No.67952-65-2Einecs No.267-918-3FDA-CoE2290GENERAL DESCRIPTION AppearanceColorless to pale yellow liquid OdorNutty, processed meat, vegetable odorPHYSICOCHEMICAL PROPERTIESAssay (GC)    ≥99%, (α≥75%)Specific gravity @ 25°C    1.141~ 1.146Refractive index @ 20°C    1.579 ~ 1.585Flash point (°C)    89STORAGE AND PACKINGStandard packingIn aluminum bottles, net weight 1~10kilos, or in plastic lining steel drums, net weight 25 or 50 kilos.StorageAt cool place (below 25°C), in unopened packing.