Tetra-n-butylammonium chloride hydrate

Description

CAS: 37451-68-6 | C16H36ClN | 277.92 g/mol

Tetra-n-butylammonium chloride hydrate is used with phosphorus pentoxide for greener deoxychlorination. It is used as a phase transfer catalyst for the preparation of 2-(3-pyridyl)-1-methylpyrrole by the reaction between 3-bromopyridine and 1-methyl-2pyrrolecarboxylic acid.

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.

Specifications

Chemical Identifiers

• CAS: 37451-68-6
• Molecular Formula: C16H36ClN
• Molecular Weight (g/mol): 277.92
• MDL Number: MFCD00011635
• InChI Key: NHGXDBSUJJNIRV-UHFFFAOYSA-M
• Synonym: tetrabutylammonium chloride hydrate, tetrabutyl ammonium chloride hydrate, tetrabutylammonium chloride monohydrate, tetra-n-butylammonium chloride hydrate, tetrabutylammoniumchlorideh2o, 1-butanaminium, n,n,n-tributyl-, chloride, monohydrate, tbac hydrate, bu4ncl.h2o, n-bu4ncl.h2o, ksc222g0b
• PubChem CID: 16212273
• SMILES: [Cl-].CCCC[N+](CCCC)(CCCC)CCCC

• Melting Point: 73°C to 75°C
• Quantity: 5 g
• Sensitivity: Hygroscopic
• Solubility Information: Soluble in cold water.
• IUPAC Name: tetrabutylazanium chloride
• Formula Weight: 277.92 (Anhydrous)
• Physical Form: Crystalline
• Chemical Name or Material: Tetra-n-butylammonium chloride hydrate

Safety and Handling

Hazard Category	H315-H319-H335
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber	214-195-7
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only