Dodecyltrimethylammonium bromide
Dodecyltrimethylammonium bromide (DTAB) is a cationic surfactant employed in biochemical research for solubilizing membrane proteins and peptides. It is widely used in vitro for protein purification, DNA extraction, and the study of membrane protein structure and function.
Product Specifications
CAS Number
1119-94-4
Purity
99.50% (May vary between batches)
Solubility
DMSO:100 mg/mL (324.32 mM)
Smiles
[Br-].CCCCCCCCCCCC[N+] (C) (C) C
Molecular Formula
C15H34BrN
Molecular Weight
308.34
Storage Conditions
-20°C
Notes
For research use only.
Available Sizes
Frequently Asked Questions
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