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Triethylamine hydrobromide, 98%

Catalog No. AAA1792622
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AAA1792636 500 g
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Catalog No. AAA1792622 Supplier Thermo Scientific Chemicals Supplier No. A1792622
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Description

CAS: 636-70-4 | C6H16BrN | 182.11 g/mol

Triethylamine hydrobromide is used to prepare dimethyl -alfa-diethylaminomaleate by reacting with dimethyl acetylenedicarbosylate. It is involved in the preparation of triphenylpropargylphosphonium bromide.

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.

Applications
Triethylamine hydrobromide is used to prepare dimethyl -alfa-diethylaminomaleate by reacting with dimethyl acetylenedicarbosylate. It is involved in the preparation of triphenylpropargylphosphonium bromide.

Solubility
Soluble in water, alcohol and chloroform.

Notes
Hygroscopic. Incompatible with strong oxidizing agents and bases.

Chemical Identifiers

CAS 636-70-4
Molecular Formula C6H16BrN
Molecular Weight (g/mol) 182.11
MDL Number MFCD00054287
InChI Key NRTLTGGGUQIRRT-UHFFFAOYSA-N
Synonym triethylamine hydrobromide, ethanamine, n,n-diethyl-, hydrobromide, ethanamine, n,n-diethyl-, hydrobromide 1:1, n,n-diethylethanamine hydrobromide, acmc-20ajeg, et3n.hbr, triethylammonium bromide salt, triethylamine hydrobromide salt
PubChem CID 2734074
IUPAC Name N,N-diethylethanamine;hydrobromide
SMILES [Br-].CC[NH+](CC)CC

Specifications

Melting Point ∼250°C (decomposition)
Odor Amine-like
Linear Formula (CH3CH2)3N·HBr
Quantity 100 g
Sensitivity Hygroscopic
Solubility Information Soluble in water,alcohol and chloroform.
Formula Weight 182.1
Percent Purity 98%
Chemical Name or Material Triethylamine hydrobromide

Safety and Handling

Hazard Category H319
Hazard Statement GHS H Statement
H302-H315-H319-H335
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P264b-P280i-P305+P351+P338
EINECSNumber 211-263-8
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only