Triethylamine hydrobromide, 98%

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.

Specifications

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

• 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

SDS

RUO – Research Use Only