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CAS號:1124-11-4
英文名稱:Tetramethylpyrazine
英文同義詞:FEMA 3237;BS Factor;Ligustizine;Ligustrazine;TETRAPYRAZINE;Chuanxingzine;FEMA NUMBER 3237;Tetramethylpyrazin;tetramethylprazine;TETRAMETHYLPYRAZINE
中文名稱:川芎嗪
中文同義詞:川芎嗪;川穹嗪;四甲基吡嗪;磷酸川芎嗪;無水川芎嗪;川芎嗪一號堿;6四甲基吡嗪;四甲基吡嗪堿;6-四甲基哌嗪;天然四甲基吡嗪
分子式:C8H12N2
分子量:136.19
熔點:77-80 °C(lit.)
沸點:190 °C(lit.)
密度:1.08
FEMA:3237 | 2,3,5,6-TETRAMETHYLPYRAZINE
折射率:1.5880 (estimate)
閃點:128-130°C/200mm
儲存條件:Sealed in dry,Room Temperature
溶解度:4g/l
酸度系數(pKa):3.20±0.10(Predicted)
形態:neat
水溶解性:Soluble in water (4 g/L at 20°C).
JECFA Number:780
BRN:113100
穩定性:Stable. Incompatible with strong acids, strong oxidizing agents.
InChIKey:FINHMKGKINIASC-UHFFFAOYSA-N
CAS 數據庫:1124-11-4(CAS DataBase Reference)
NIST化學物質信息:Pyrazine, tetramethyl-(1124-11-4)
EPA化學物質信息:Tetramethylpyrazine (1124-11-4)