Molecular Formula:

C₂₂H₄₀O₁₁

Molecular Weight:

480.5

CMC （H₂O） ~ 7.6 mM² （0.37%）    CMC （0.15M NaCl） ~ 7.3 mM²
Aggregation Number （H₂O）³ ~ 25
dn/dc （H₂O）³ 0.1317 ml/g
Purity ≥ 99% by HPLC analysis.
Percent alpha < 4 （HPLC） 
Percent cyclohexylbutanol < 0.005 （HPLC）
pH （1% solution） 5-8
Solubility in water at 20°C ≥ 20%
Conductance （10% solution） < 40 mS
Percent fluorescence due to a 0.1% detergent solution at 345 nm < 10
Absorbance of a 1% detergent solution:
340 nm < 0.02
280 nm < 0.04
260 nm < 0.06
225 nm < 0.1

1.   US Patent 5,674,987 and US Patent 5,763,586.
2.   Anatrace measurement
3.   Measurement obtained in collaboration with Professor Mark Foster （University of Akron） under an experimental services contract.
 

CAS:

181135-57-9