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CAS號:1755-51-7
英文名稱:PENTAMETHOXY RED
英文同義詞:2,2',2;PENTAMETHOXY RED;Pentamethoxylred;Bis(2,4-dimethoxyphenyl);PENTAMETHOXY RED USP/EP/BP;2,2',2'',4,4'-pentamethoxytrityl alcohol;2,2',2",4,4'-Pentamethoxytriphenylcarbinol;2,2',2'',4,4'-PENTAMETHOXYTRIPHENYLMETHANOL;BIS(2,4-DIMETHOXYPHENYL)(2-METHOXYPHENYL)METHANOL;Methanol,Bis(2,4-dimethoxyphenyl)(o-methoxyphenyl)-
中文名稱:五甲氧紅
中文同義詞:五甲氧紅;五甲氧基紅;五甲氧基紅(>98.0%(HPLC));2,2',2'',4,4'-五氧基代三苯甲醇;2,2’,2,4,4’-五甲氧基代三苯基甲醇;α-(2,4-二甲氧基苯基)-2,4-二甲氧基-α-(2-甲氧基苯基)苯甲醇
分子式:C24H26O6
分子量:410.46
熔點:146°C
溶解度:Solubility Insoluble in water; soluble in ethanol
酸度系數(shù)(pKa):1.86(at 25℃)
形態(tài):crystals
顏色:White
酸堿指示劑變色ph值范圍:Reddish-violet (1.2) to colorless (3.2)
主要應(yīng)用:Image producing materials, recording materials, resist composition, copier materials, inks, cleaners, cosmetics, dental adhesives