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CAS號(hào):90-93-7
英文名稱(chēng):4,4'-Bis(diethylamino) benzophenone
英文同義詞:PI-EMK;YF-PI EAB;HRcure-EMK;IHT-PI EMK;OMNIRAD EMK;JADEWIN EMK;Ethyl ketone base;Tetraethylmethrin;Photoinitiator-EAB;Photoinitiator-EMK
中文名稱(chēng):四乙基米氏酮
中文同義詞:四乙基米氏酮;光引發(fā)劑EAB;4-乙基米氏酮;光引發(fā)劑EMK;4-二(二乙氨基)二苯甲酮;4'-雙(二乙基氨基)二苯甲酮;4,4'-二(二乙氨基)苯甲酮;光引發(fā)劑EMK(四乙基米氏酮);4,4‘-雙(二乙氨基)二苯酮;光引發(fā)劑 IHT-PI EMK
分子式:C21H28N2O
分子量:324.46
熔點(diǎn): 89-92 °C(lit.)
沸點(diǎn): 475.7±30.0 °C(Predicted)
密度: 1.048±0.06 g/cm3(Predicted)
閃點(diǎn): 151 °C
儲(chǔ)存條件: Store below +30°C.
酸度系數(shù)(pKa):4.14±0.32(Predicted)
形態(tài):Crystalline Granules
顏色:Yellow to yellow-green
PH值:4-6 (50g/l, H2O, 20℃)
水溶解性: insoluble
敏感性: Light Sensitive
最大波長(zhǎng)(λmax):352nm(THF)(lit.)
BRN: 2148611
InChIKey:VYHBFRJRBHMIQZ-UHFFFAOYSA-N
CAS 數(shù)據(jù)庫(kù):90-93-7(CAS DataBase Reference)
EPA化學(xué)物質(zhì)信息:Methanone, bis[4-(diethylamino)phenyl]- (90-93-7)