N,N-Dimethyldodecylamine N-oxide |
Cas 號(hào): | 【1643-20-5】 | M D L: | MFCD00002049 |
分子式: | C14H31NO; CH3(CH2)11N(O)(CH3)2 | 分子量: | 229.40 |
別 名: | DDAO Lauryldimethylamine N-oxide LDAO |
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分子結(jié)構(gòu)式: | |||
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性 狀: | 熔點(diǎn):132-133℃ |
質(zhì)量標(biāo)準(zhǔn): | CMC (H2O) ~ 1-2 mM5 (0.023%) CMC (0.1M NaCl) ~ 0.14 mM5 Aggregation Number (H2O) 6 ~ 76 dn/dc (H2O)7 0.1381 mL/g Micelle Size5,8: 17 kDa, 21.5 kDa Purity 95% pure by HPLC analysis. Purified to contain < 500 µM of equivalent peroxide. pH (1% solution) 5-9 Solubility in water at 20°C 30% Conductance (10% solution) < 500 mS Absorbance of a 1% detergent solution: 340 nm < 0.1 280 nm < 0.1 260 nm < 0.2 |
貯 存: | 儲(chǔ)存溫度 2-8°C DDAO是一種大約1 mM(CMC)非變性zwitterionic 去垢劑,用于溶解蛋白質(zhì),研究蛋白質(zhì)的構(gòu)型及分子間的相互作用。 |