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[16198] CAS 2052-49-5 | Tetra-n-butylammonium hydroxide, 55% w/w aq. soln. | Alfa

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Brand: Alfa Aesar

2052-49-5 | C16H37NO | tetrabutylammonium hydroxide

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설명

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Chemical Identifiers

CAS
2052-49-5
Molecular Weight (g/mol)
259.48
MDL Number
MFCD00009425
Synonym
tetrabutylammonium hydroxide
SMILES
[OH-].CCCC[N+](CCCC)(CCCC)CCCC
InChI Key
VDZOOKBUILJEDG-UHFFFAOYSA-M
Molecular Formula
C16H37NO
IUPAC Name
tetrabutylazanium hydroxide

Specifications

Trace Metal
Sodium, Na + potassium, K: ≤0.2%
Appearance (Color)
Clear colorless to yellow
Form
Liquid
Assay (Titration)
≥52.5%
Residual halide
≤0.5% as bromide

설명

As a reagent for ion-pair extractionsTetra-n-butylammonium hydroxide, 55% 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.

 

Other References:

UN Number:UN3267Beilstein:3571228

GHS Hazard and Precautionary Statements

Hazard Statements:H302-H314-H335
GHS H StatementH314-H318 Causes severe skin burns and eye damage.Causes serious eye damage.
Precautionary Statements:P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c

Risk & Safety

TSCA:YesRTECS Number:BS5425000

경고:RUO – Research Use Only

CAS2052-49-5FORMULAC16H37NOHAZARD CLASS8EINECS218-147-6MDLMFCD00009425PACKAGING GROUPII

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Pakage

250g, 50G, 5g
brand

Alfa Aesar
SKU: 16198 Category:  Brand:
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[16198] CAS 2052-49-5 | Tetra-n-butylammonium hydroxide, 55% w/w aq. soln. | Alfa

[16198] CAS 2052-49-5 | Tetra-n-butylammonium hydroxide, 55% w/w aq. soln. | Alfa

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