148942-72-7
中文名称
5-溴甲基荧光素
英文名称
5-(BROMOMETHYL)FLUORESCEIN
CAS
148942-72-7
分子式
C21H13BrO5
分子量
425.23
MOL 文件
148942-72-7.mol
148942-72-7 结构式
基本信息
中文别名
5-溴甲基荧光素 英文别名
5-BMF5-(BROMOMETHYL)FLUORESCEIN
5-BMF [5-(BroMoMethyl)fluorescein]
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 5-(bromomethyl)-3',6'-dihydroxy-
物理化学性质
熔点>175°C (dec.)
沸点681.8±55.0 °C(Predicted)
密度1.79±0.1 g/cm3(Predicted)
储存条件Amber Vial, -20°C Freezer, Under inert atmosphere
溶解度Soluble in water, N,N-dimethylformamide,
dimethyl sulfoxide, methanol
酸度系数(pKa)9.33 ± 0.20, most acidic, temperature:
25 °C
形态Solid
颜色Orange solid
最大波长(λmax)492 nm (Buffer pH 9.0)
生物领域应用Analyzing fatty
acids; analyzing/detecting/quantitating proteins;
analyzing/measuring retinoic acid concentration
in biological samples; determining/separating/
quantifying jasmonic acid (JA); inhibiting/monitoring
glutathione S-transferase omega (GSTO1) activity;23
labeling of thiols; labeling/purifying nucleic
acids; derivatization reagent for carboxylic acids