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N,N-Dimethyldodecylamine N-oxide

Molecular Structure:
MDL:
MFCD00002049
Molecular Formula:
C14H31NO; CH3(CH2)11N(O)(CH3)2
Molecular Weight:
229.40
Alias:
DDAO Lauryldimethylamine N-oxide LDAO
Product order:
Name Specifications Packing Price Delivery
N,N-Dimethyldodecylamine N-oxide 95% 1g RMB 649 Consulting service
N,N-Dimethyldodecylamine N-oxide 95% 5g RMB 2255 Consulting service
Character:
熔点:132-133℃
Quality Standard:
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
Storage:
储存温度 2-8°C
DDAO是一种大约1 mM(CMC)非变性zwitterionic 去垢剂,用于溶解蛋白质,研究蛋白质的构型及分子间的相互作用。 
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