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CAS號:90-33-5
英文名稱:4-Methylumbelliferone
英文同義詞:BMU;lm94;4-MU;LM 94;umbeL;Medilla;Himecol;iferone;OBA BMU;omega127
中文名稱:羥甲香豆素
中文同義詞:膽通;香豆素4;羥甲香豆素;羥甲基香豆素;4-甲基傘形酮;7-羥甲基香豆素;Β-甲基傘形花精;羥甲香豆素(膽通);4-甲基傘形花內酯;Β-甲基傘形花內酯
CBNumber:CB5745737
分子式:C10H8O3
分子量:176.17
MOL File:90-33-5.mol
熔點:188.5-190 °C(lit.)
沸點:267.77°C (rough estimate)
密度:1.1958 (rough estimate)
折射率:1.5036 (estimate)
儲存條件:2-8°C
溶解度:Solubility Practically insoluble in water; slightly soluble in ethanol, ether,chloroform; soluble inmethanol
酸度系數(pKa):7.79(at 25℃)
形態:Crystalline Powder
顏色:off-white to yellow
酸堿指示劑變色ph值范圍:Green 1 uorescent (0.0) to weak blue 1 uorescent (2.0);Weak blue 1 uorescent (6.5) blue 1 uorescent (8.0)
水溶解性:slightly soluble
最大波長(λmax):221nm, 251nm, 322nm
Merck:14,4854
BRN:142217
穩定性:Stable. Combustible. Incompatible with strong oxidizing agents.
主要應用:color filter, electroluminescent displays, document security processes, lasers, integrated circuits, liquid crystal displays, surface brightening composition, oil products, teeth whitening agent, lysosomal enzyme assay, substrate for lipase, determining protein-protein-interactions in living cells, Antitrypanosomal, antileishmanial, anticancer, antiHIV, antimalarial, antibacterial, antifungal
InChIKey:HSHNITRMYYLLCV-UHFFFAOYSA-N
CAS 數據庫:90-33-5(CAS DataBase Reference)
NIST化學物質信息:Coumarin, 7-hydroxy-4-methyl-(90-33-5)
EPA化學物質信息:4-Methylumbelliferone (90-33-5)