7-氨基-4-甲基香豆素

性状描述: 微溶于水。
熔点：226℃

质量标准: 98%:

外观Appearance                          类白色结晶粉末
纯度Purity                              ≥98.0% (HPLC)
纯度Purity                              ≥99.0% (NT)
熔点Melting point                       223°C - 228°C
300 MHz NMR Spectrum 1H                 Consistent  
TLC Analysis                            One spot  


品级Grade                               激光级，99%  
                                     (99%,laser grade)
外观Appearance                          LIGHT YELLOW CRYSTALLINE POWDER
红外光谱Infrared spectrometry           Conforms to Structure
纯度Purity                              ≥99.0% (HPLC)
Lambda max                              352 nm (in methanol)
Molar absorption coeff.                 17000 l/(mole.cm) (lambda max.)
Fluorescence max                        428 nm (in methanol)
Optimum lasing                          441 nm (in methanol)
用作激光染料试验test for use as a laser dye) passes

储存条件: 对光敏感，2-8℃避光保存

用途: 用作激光染料。荧光标记试剂，用于痕量检测酶。 用于高效液相色谱标记