O310 - n-Octyl-β-D-Maltopyranoside, Anagrade

Molecular Formula: C₂₀H₃₈O₁₁
CAS Number: [82494-08-4]
Formula Weight: 454.4
CMC: (100 mM NaCl, 20 mM HEPES pH 7.5) ~ 19.5 mM⁽¹⁾ (0.89%)
Aggregation Number: (100 mM NaCl, 20 mM HEPES pH 7.5) ~ 47⁽¹⁾
dn/dc: 0.1392 mL/gm
Purity: ≥ 99% β+α (by HPLC analysis)
Percent Anomer: < 2% α (HPLC)
Percent Alcohol: < 0.005% Octanol (HPLC)
pH: 5-8 (1% solution in water)
Solubility: ≥ 20% (in water at 20°C)
Conductance: < 40 μS (10% solution in water)
Fluorescence: <10% (0.1% solution in water at 345nm)
Absorbance of a 1% solution in water
225 nm: < 0.1
260 nm: < 0.06
280 nm: < 0.04
340 nm: < 0.02