Tetrabutylammonium hydroxide Basic information
Product Name: Tetrabutylammonium hydroxide
Synonyms: 1-Butanaminium,N,N,N-tributyl-,hydroxide;1-ButanaminiumN,N,N-tributyl-,hydroxide;aqueoussolution;n,n,n-tributyl-1-butanaminiuhydroxide;n,n,n-tributyl-1-butanaminiumhydroxide;n-n-n-tributyl-1-butanaminiuhydroxide;tetrabutyl-ammoniuhydroxide;tetrabutylammoniumhydroxide,1.0maqueoussolution
CAS: 2052-49-5
MF: C16H37NO
MW: 259.47
EINECS: 218-147-6
Product Categories: quarternary ammonium bases;Ammonium Hydroxides (Quaternary);Analytical Chemistry;HPLC Ion-Pair Reagents for Acidic Samples;Ion-Pair Reagents for HPLC;Quaternary Ammonium Compounds;Organic BasesEssential Chemicals;Reagent GradeVolumetric Solutions;Base Solutions;Titration;Organic BasesVolumetric Solutions;ACS GradeChemical Synthesis;Essential Chemicals;Routine Reagents;S - Z;AmmoniumChemical Synthesis;Chemical Synthesis;Ionic Liquids;Organic Bases;Synthetic Reagents;By Reference Material;Reference Material Perchloric acidVolumetric Solutions;S - ZTitration;Solutions for non-aqueous titrations;Salt Solutions;Volumetric Solutions;AnionicHPLC;Chromatography/CE Reagents;Ion Pair;Ion Pair Reagents;Ion Pair Reagents - Anionic Concentrate;Ion Pair Reagents - Anionic;Reagent Grade;Ion-pair Reagents;metal hydroxide
Mol File: 2052-49-5.mol
Tetrabutylammonium hydroxide Structure
Tetrabutylammonium hydroxide Chemical Properties
Melting point 27-30 °C(lit.)
Boiling point 100 °C
density 0.995
refractive index 1.4
Fp 7°C
storage temp. 2-8°C
solubility Miscible with organic solvents.
form Solution
color APHA: ≤30
Water Solubility Soluble in water, methanol.
Sensitive Air Sensitive/Hygroscopic
BRN 3571228
CAS DataBase Reference 2052-49-5(CAS DataBase Reference)
EPA Substance Registry System 1-Butanaminium, N,N,N-tributyl-, hydroxide(2052-49-5)
Safety Information
Hazard Codes C,T,F,Xn
Risk Statements 34-36/38-23/24/25-11-67-39/23/24/25-36-65-63-38-48/20-35-20/21/22-10-68/20/21/22
Safety Statements 7-16-26-36/37/39-45-36/37-62-27
RIDADR UN 3267 8/PG 2
WGK Germany 1
RTECS BS5425000
F 9-34
Hazard Note Highly Flammable/Toxic/Corrosive/Air Sensitive/Hygroscopic
TSCA Yes
HazardClass 3
PackingGroup II
HS Code 29239000
MSDS Information
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Tetrabutylammonium hydroxide Usage And Synthesis
Chemical Properties Aqueous solution.
Tetrabutylammonium hydroxide Preparation Products And Raw materials
Preparation Products Tetrabutylammonium phosphate