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40234 Sigma

N,N-Dimethyldodecylamine N-oxide

BioXtra, ≥99.0% (NT)

Synonym: DDAO, LDAO, Lauryldimethylamine N-oxide

  • CAS Number 1643-20-5

  • Linear Formula CH3(CH2)11N(O)(CH3)2

  • Molecular Weight 229.40

  •  Beilstein Registry Number 1769927

  •  EC Number 216-700-6

  •  MDL number MFCD00002049

  •  PubChem Substance ID 24865076

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Properties

Related Categories Biochemicals and Reagents, Crystallization Reagents, Detergents, Detergents A to M, Detergents for Nanodisc Preparations,
description   non-ionic
InChI Key   SYELZBGXAIXKHU-UHFFFAOYSA-N
product line   BioXtra
assay   ≥99.0% (NT)
impurities   ≤0.03% peroxides (as H2O2)
mp   132-133 °C(lit.)
anion traces   chloride (Cl-): ≤100 mg/kg
  sulfate (SO42-): ≤50 mg/kg
cation traces   Ca: ≤10 mg/kg
  Cd: ≤5 mg/kg
  Co: ≤5 mg/kg
  Cr: ≤5 mg/kg
  Cu: ≤5 mg/kg
  Fe: ≤5 mg/kg
  K: ≤50 mg/kg
  Mg: ≤5 mg/kg
  Mn: ≤5 mg/kg
  Na: ≤50 mg/kg
  Ni: ≤5 mg/kg
  Pb: ≤5 mg/kg
  Zn: ≤5 mg/kg
storage temp.   2-8°C

Description

Application

DDAO is a non-denaturing zwitterionic surfactant with a critical micelle concentration (CMC) or approximately 1 mM. It is used to solubilize proteins and to study the conformation and molecular interactions of macromolecules.

Packaging

5, 25 g in glass bottle

Price and Availability

Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 3259PSN1 8 / PGII
WGK Germany 
2
RTECS 
JR6650000
Protocols & Articles
Peer-Reviewed Papers
15

References

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