商品名:辛基-β-D-硫代吡喃葡萄糖苷
别 名:1-S-Octyl-β-D-thioglucopyranoside
n-Octyl-β-D-thioglucoside
Octyl thioglucoside
Octyl β-D-1-thioglucopyranoside
英文名:n-Octyl-β-D-Thioglucopyranoside
产 地:湖南
Cas号:85618-21-9
MDL:MFCD00012189
Beilstein:4182783
EINECS:
分子结构:
分子式:C14H28O5S
分子量:308.4000
备注:
性状:
质量标准:外观Appearance 白色粉末
红外光谱鉴定Infrared spectrometry 和对照品匹配
纯度Purity ≥99.0% (HPLC)
CMC (H2O) ~ 9 mM1 (0.28%)
聚合数量Aggregation Number (H2O)2 ~ 189
dn/dc (H2O)3 0.1562 mL/g
alpha < 2% (HPLC)
pH (0.5% 溶液) 5-8
水溶性Solubility in water at 0-5°C 0.8%
电导系数Conductance (0.5% 溶液) < 40 µS
荧光fluorescence 345 nm < 10%(0.1% 去垢剂溶液)
吸光度Absorbance(1% 去垢剂溶液):
340 nm < 0.1
280 nm < 0.2
260 nm < 0.25
参考资料:
1. Saito, S. and Tsuchiya, T., Biochem. J. 222, 829-832 (1984).
2. Measurement obtained in collaboration with Professor Mark Foster (University of Akron) under an experimental services contract
3. Wenk, M. R. and Seelig, J., Biophys. J. 73, 2565-2574 (1997).
存储:储存温度 −20°C
用途:非离子型去垢剂,用于溶解及重组膜蛋白。
联合编号:
RISK:
Safety:
Hazard: