2018/12/14 9:37:43打印记事本记算器
3-[(3-胆固醇氨丙基)二甲基氨基]-2-羟基-1-丙磺酸

3-[(3-胆固醇氨丙基)二甲基氨基]-2-羟基-1-丙磺酸 [82473-24-3]

  • CAS:82473-24-3      
  • 分子式:C32H58N2O8S
  • 分子量:630.88
  • MDL:MFCD00081079
  • EINECS:
  • 别名:CHAPSO
产品货号商品名称规格包装售价(RMB)库存量数量操作备注
H11492603-[(3-胆固醇氨丙基)二甲基氨基]-2-羟基-1-丙磺酸 [82473-24-3]AR1g665.00>10
化学性质质量标准危险性质用途及储存
化学性质
Appearance:White Powder 熔点:184-186℃
质量标准
  

项目                                    分析纯    
                                         (AR)
纯度Purity                              ≥99.0% (HPLC)
CMC (H2O)                ~ 8 mM1 (0.5%)
聚合数量Aggregation Number (H2O)2     ~ 11
鉴别试验Identification                  合格
pH (1% 溶液)                            5-8
水溶性试验Solubility in water           0.5M (31.5%)
电导系数Conductance (0.5M溶液)          < 100 μS
荧光fluorescence (0.1% 去垢剂溶液):  345 nm < 10%
吸光度Absorbance (1% 去垢剂溶液):
340 nm                                  < 0.02
280 nm                                  < 0.04
260 nm                                  < 0.06


项目                                    分子生物学级    
                                     (Molecular Biology)

吸光度Absorbance 260nm (1%, Water)       ≤0.05
电导系数Conductivity (0.5M, Water)       ≤100  μS
DNA酶DNase(P/F)                          无
水分Moisture (KF)                        ≤7.5%
pH (1%, Water) 25°C                     5.0-9.0
蛋白酶Protease                           无
灼烧残渣Residue on Ignition              ≤0.1 %
RNA酶RNase                               无
水溶性试验Solubility (0.5M, Water)       合格

  
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