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86903 Sigma-Aldrich

Tetrabutylammonium iodide

for ion pair chromatography, ≥99.0%

Synonym: TBAI

  • CAS Number 311-28-4

  • Linear Formula (CH3CH2CH2CH2)4N(I)

  • Molecular Weight 369.37

  •  Beilstein Registry Number 3916152

  •  EC Number 206-220-5

  •  MDL number MFCD00011636

  •  PubChem Substance ID 329769349

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Properties

Related Categories Acidic Ion Pair Reagents (Anionic), Analytical Reagents, Analytical/Chromatography, Chromatography Reagents & Solvents, Ion Pair Reagents More...
grade   for ion pair chromatography
InChI Key   DPKBAXPHAYBPRL-UHFFFAOYSA-M
assay   ≥99.0% (AT)
  ≥99.0%
mp   141-143 °C(lit.)
  144-146 °C
λ   10 % in acetonitrile
UV absorption   λ: 290 nm Amax: 0.1
  λ: 300 nm Amax: 0.05
  λ: 320 nm Amax: 0.02
  λ: 500 nm Amax: 0.02
suitability   corresponds to standard for filter test

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Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
RTECS 
BS5450000

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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