Sodium Dodecyl Sulfate-d25 [110863-24-6]

Sodium Dodecyl Sulfate-d25 is an isotopic analog of Sodium Dodecyl Sulfate, which acts primarily as a detergent in bioanalytical assays.

Synonyms:
1-Dodecan-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,12-d25-ol Sulfate

CAS No:
110863-24-6

Molecular Formula:
C₁₂D₂₅NaO₄S

Molecular Weight:
313.53

Appearance:
White to off-white solid

Purity:
As reported

Solubility:
DMSO (Slightly), Methanol (Slightly)

Method for Determining Identity:
Proton NMR and Mass Spectrometric Analysis

TLC Conditions:
SiO2; Dichloromethane: Methanol: Acetic Acid = 4:1:0.1; Visualized with AMCS and KMnO4; Single Spot, Rf=0.50

Elemental Analysis:
Calulated: %C: 45.97, %H: 8.04

Sodium Content (Ion Chromatography):
As Reported

Storage and Stability:
Store at RT. Stable for 6 months after receipt. For maximum recovery of product, centrifuge the original vial prior to removing the cap.