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CAS號:5910-89-4
英文名稱:2,3-Dimethylpyrazine
英文同義詞:FEMA 3271;FEMA NUMBER 3271;DIMETHYLPYRAZINES;2,3-dimethyl-pyrazin;2,3-DIMETHYLPYRAZINE;2,3-Dimethyloyrazine;Pyrazine, 2,3-dimethyl-;2,3-DIMETHYL-1,4-DIAZINE;2,3-Dimethylpyrazine,99%;2,3-Dimethylpyrazine >
中文名稱:2,3-二甲基吡嗪
中文同義詞:二甲派引;2,3-二甲基吡嗪;2,3-二甲基哌嗪;2,3-二甲基吡嗪,98%;2,3-二甲基吡嗪,99%;2,3-二甲基哌嗪,99%;2,3-二甲基-1,4-二嗪
分子式:C6H8N2
分子量:108.14
熔點:11-13 °C
沸點:156 °C (lit.)
密度:1.011 g/mL at 25 °C (lit.)
FEMA:3271 | 2,3-DIMETHYLPYRAZINE
折射率:n
閃點:130 °F
儲存條件:Inert atmosphere,Room Temperature
酸度系數(shù)(pKa):2.21±0.10(Predicted)
比重:1.022
氣味 (Odor):roasted odor, reminiscent of nuts
PH值:7 (H2O, 20℃)
JECFA Number:765
BRN:107908
CAS 數(shù)據(jù)庫:5910-89-4(CAS DataBase Reference)
NIST化學物質(zhì)信息:Pyrazine, 2,3-dimethyl-(5910-89-4)
EPA化學物質(zhì)信息:Pyrazine, 2,3-dimethyl- (5910-89-4)