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Tetra-n-butylammonium hydroxide, 40% w/w aq. soln.
CAS: 2052-49-5 | C16H37NO | 259.48 g/mol
Supplier: Thermo Scientific Chemicals L0280930
Description
Tetra-n-butylammonium hydroxide, 40% w/w aq. solution is used as a phase-transfer catalyst in organic synthesis especially for alkylation and condensation reactions. It is used as a curing accelerator for epoxy resins. It is also used in preparation of dichlorocarbene from chloroform.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsTetra-n-butylammonium hydroxide, 40% w/w aq. solution is used as a phase-transfer catalyst in organic synthesis especially for alkylation and condensation reactions. It is used as a curing accelerator for epoxy resins. It is also used in preparation of dichlorocarbene from chloroform.
Solubility
Miscible with organic solvents.
Notes
Air sensitive and hygroscopic. Incompatible with strong acids and corrodes metal.
Specifications
| Tetra-n-butylammonium hydroxide | |
| 0.99 | |
| None | |
| C16H37NO | |
| [CH3(CH2)3]4NOH | |
| 250 g | |
| 3571228 | |
| tetrabutylammonium hydroxide, tetra-n-butylammonium hydroxide, tetrabutylazanium hydroxide, tetrabutylammoniumhydroxide, 1-butanaminium, n,n,n-tributyl-, hydroxide, ammonium, tetrabutyl-, hydroxide, n,n,n-tributyl-1-butanaminium hydroxide, tetra n-butyl ammonium hydroxide, tetra-n-butyl ammonium hydroxide, 1-butanaminium, n,n,n-tributyl-, hydroxide 1:1 | |
| VDZOOKBUILJEDG-UHFFFAOYSA-M | |
| tetrabutylazanium;hydroxide | |
| 2723671 | |
| 40% w/w aq. soln. |
| 2052-49-5 | |
| 14.0 | |
| Amine-like | |
| 1.408 | |
| MFCD00009425 | |
| UN3267 | |
| Air Sensitive | |
| Miscible with organic solvents. | |
| [OH-].CCCC[N+](CCCC)(CCCC)CCCC | |
| 259.48 | |
| 259.48 |
Chemical Identifiers
| 2052-49-5 | |
| 259.48 | |
| VDZOOKBUILJEDG-UHFFFAOYSA-M | |
| 2723671 |
| C16H37NO | |
| MFCD00009425 | |
| tetrabutylammonium hydroxide, tetra-n-butylammonium hydroxide, tetrabutylazanium hydroxide, tetrabutylammoniumhydroxide, 1-butanaminium, n,n,n-tributyl-, hydroxide, ammonium, tetrabutyl-, hydroxide, n,n,n-tributyl-1-butanaminium hydroxide, tetra n-butyl ammonium hydroxide, tetra-n-butyl ammonium hydroxide, 1-butanaminium, n,n,n-tributyl-, hydroxide 1:1 | |
| [OH-].CCCC[N+](CCCC)(CCCC)CCCC |
Safety and Handling
GHS H Statement
H314
Causes severe skin burns and eye damage.
P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
H302-H314-H335
DOTInformation : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUID, BASIC, ORGANIC, N.O.S.
EINECSNumber : 218-147-6
RTECSNumber : BS5425000
TSCA : Yes
Recommended Storage : Ambient temperatures; Store under Nitrogen
RUO – Research Use Only