Benzyltriethylammonium chloride, 99%, Thermo Scientific Chemicals

Description

Benzyltriethylammonium chloride is used as a catalyst in the preparation of 2-phenylbutyronitrile from phenyl acetonitrile. It is involved in the Knoevenagel condensation of carbonyl compounds with active methylene compounds to give olefinic products. It acts as a phase transfer catalyst used in the alkylation reaction. It reacts with 1H-Pyridine-2-thione to get 2-Benzylsulfanyl-pyridine.

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
Benzyltriethylammonium chloride is used as a catalyst in the preparation of 2-phenylbutyronitrile from phenyl acetonitrile. It is involved in the Knoevenagel condensation of carbonyl compounds with active methylene compounds to give olefinic products. It acts as a phase transfer catalyst used in the alkylation reaction. It reacts with 1H-Pyridine-2-thione to get 2-Benzylsulfanyl-pyridine.

Solubility
Soluble in acetone, alcohol and water. Insoluble in ether.

Notes
Store in cool place. Hygroscopic. Incompatible with strong oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 56-37-1
• Molecular Formula: C13H22ClN
• Molecular Weight (g/mol): 227.78
• MDL Number: MFCD00011824
• InChI Key: HTZCNXWZYVXIMZ-UHFFFAOYSA-M
• Synonym: benzyltriethylammonium chloride, tebac, benzyl triethylammonium chloride, benzyl triethyl ammonium chloride, benzyltriethylammoniumchloride, triethylbenzylammonium chloride, bteac, teba, benzyltriethylazanium chloride, n-benzyl-n,n-diethylethanaminium chloride
• PubChem CID: 66133
• IUPAC Name: benzyl(triethyl)azanium;chloride
• SMILES: [Cl-].CC[N+](CC)(CC)CC1=CC=CC=C1

• Melting Point: ∼190°C (decomposition)
• Quantity: 100 g
• Beilstein: 3574984
• Sensitivity: Hygroscopic
• Solubility Information: Soluble in acetone,alcohol and water. Insoluble in ether.
• Formula Weight: 227.78
• Percent Purity: 99%
• Chemical Name or Material: Benzyltriethylammonium chloride

Safety and Handling

Product Identifier

• Benzyl triethylammonium chloride

Signal Word

• Warning

Hazard Category

• Acute toxicity Category 4
• LONG-TERM AQUATIC HAZARD Chronic 3
• Skin sensitiser Category 1

Hazard Statement

• H302-Harmful if swallowed.
• H317-May cause an allergic skin reaction.
• H412-Harmful to aquatic life with long lasting effects.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P312-Call a POISON CENTER/doctor/if you feel unwell.
• P333+P313-If skin irritation or rash occurs: Get medical advice/attention.
• P362+P364-Take off contaminated clothing and wash it before reuse.

Supplemental information

• MIXTURE LIST-Contains : Benzyl triethylammonium chloride

RUO – Research Use Only