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CAS号:1239-45-8
英文名称:Ethidium bromide
英文同义词:ETBR;Rd1572;Dromilac;Homidium;-Cellstain-Eb;Ethidium Brmide;HOMIDIUM BROMIDE;ETHIDIUM BROMIDE;EthidiumBromideGr;EthidiumBromide>
中文名称:溴化乙啶
中文同义词:溴化乙锭;溴化乙啶;溴化乙腚;胡米溴铵;EB染液;溴乙菲啶;菲啶溴红;菲啶溴红溶液;溴化乙啶 溶液;EB,溴化乙啶
分子式:C21H20BrN3
分子量:394.31
熔点:260-262 °C (dec.)(lit.)
密度:1.3739 (rough estimate)
折射率:1.6700 (estimate)
闪点:>100°C
储存条件:2-8°C
溶解度:H2O: 10 mg/mL, opaque, strongly red
形态:powder
颜色:Red to dark purple
气味 (Odor):Odorless solid
水溶解性:40 g/L (25 ºC)
最大波长(λmax):518 nm, 210 nm, 285 nm, 316 nm, 343 nm, 480 nm, 525 nm
Merck:14,4731
BRN:3642536
稳定性:Stable. Incompatible with strong oxidizing agents.
生物领域应用:Nucleic acid hybridization; detecting nucleic acids,cells,cancer cells,human cytomegalovirus,hydrogenase A (hydA) of Clostridia,influenza A virus,oligonucleotides,viable Plesiomonas shigelloides; apoptosis assay; nucleic acid quantification
主要应用:Electroluminescent displays;photoresists
CAS 数据库:1239-45-8(CAS DataBase Reference)
EPA化学物质信息:Phenanthridinium, 3,8-diamino-5-ethyl-6-phenyl-, bromide (1239-45-8)