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MCN109390 对硝基苯-α-D-葡萄糖吡喃苷 [3767-28-0]

MCN109390 对硝基苯-α-D-葡萄糖吡喃苷 [3767-28-0]

Details

英文名称 4-Nitrophenyl α-D-glucopyranoside
别名 4-硝基苯基 alpha-D-吡喃葡萄糖苷;p-Nitrophenyl-alpha-D-glucoside; PNP-alpha-D-Glc;4-Nitrophenyl-alpha-D-glucopyranoside
分子式 C12H15NO8
CAS号 3767-28-0
分子量 301.25
MDL MFCD00064088
名称 对硝基苯-α-D-葡萄糖吡喃苷
介绍 99%评论
属性

熔点 204-218°C
旋光率 218.5 ° (C=0.5, H2O)
敏感性 对光敏感、对热敏感
溶解性 Soluble in water (10 mg/ml), warm ethanol, and methanol.
存贮条件 储存温度: -20°C
密度 1.5990
描述
应用 A useful chromogenic substrate for α-D-glucosidase
产品介绍 4-Nitrophenyl-α-D- glucopyranoside is a chromogenic substrate for α-D-glucosidase) producing a yellow solution upon cleavage. 4-Nitrophenyl-α-D- glucopyranoside is also employed in the detection of glucansucrases and for yeast α-D-glucosidase and for studies of the crystal structure of the complexes of concanavalin A. 4-Nitrophenyl-α-D- glucopyranoside is a substrate of LYAG and Maltase-glucoamylase.

文档信息

文档 COA NMR HPLC MSDS Datasheet

物理化学性质

密度 1.6±0.1 g/cm3
沸点 582.2±50.0 °C at 760 mmHg
熔点 210-216ºC
分子式 C12H15NO8
分子量 301.249
闪点 305.9±30.1 °C
精确质量 301.079773
PSA 145.20000
LogP -0.55
外观性状 白色至灰白色粉末
蒸汽压 0.0±1.7 mmHg at 25°C
折射率 1.648
储存条件 常温,避光,通风干燥处,密封保存
稳定性 常温常压下稳定,类白色至浅黄色结晶。

 

英文别名

别名

4-Nitrophenyl α-D-glucopyranoside

4-Nitrophenyl α-D-Glucopyranoside [Substrate

MFCD00064088

4-nitrophenyl α-D-glucoside

EINECS 223-189-3

α-D-Glucopyranoside, 4-nitrophenyl

4-Nitrophenyl a-D-glucopyranoside

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