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Tetra-n-octylammonium bromide, 98+%

Catalog No. p-7022246
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AAA1492909 10 g
AAA1492918 50 g
AAA1492930 250 g
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Catalog No. AAA1492909 Supplier Thermo Scientific Chemicals Supplier No. A1492909
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Description

CAS: 14866-33-2 | C32H68BrN | 546.807 g/mol

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.

Suitable for battery materials development.

Applications
Tetra-n-octylammonium bromide is associated with benzethonium chloride and used as a disinfectant, in surface treatment and preservative in hospitals and industries. It is used as a surfactant involved in the synthesis of blue-luminescent silicon nanoparticles in order to get uniform particle size. It is utilized as a cationic additive in the preparation of membranes using cyclam derivative 1,4,8,11-tetra(n-octyl)-1,4,8,11-tetraazacyclotetradecane as an ionphore and dibutyl phthalate as plasticizers.

Solubility
Soluble in water, dichloromethane, chloroform, acetone and methanol.

Notes
Hygroscopic. Incompatible with strong oxidizing agents.

Chemical Identifiers

CAS 14866-33-2
Molecular Formula C32H68BrN
Molecular Weight (g/mol) 546.807
MDL Number MFCD00011863
InChI Key QBVXKDJEZKEASM-UHFFFAOYSA-M
Synonym tetraoctylammonium bromide, tetra-n-octylammonium bromide, tetraoctylazanium bromide, tetraoctyl ammonium bromide, 1-octanaminium, n,n,n-trioctyl-, bromide, unii-52qw29owoc, 52qw29owoc, tetra n-octyl ammonium bromide, acmc-1bvth, tetra-octylammonium bromide
PubChem CID 2734117
IUPAC Name tetraoctylazanium;bromide
SMILES CCCCCCCC[N+](CCCCCCCC)(CCCCCCCC)CCCCCCCC.[Br-]

Specifications

Melting Point 94°C to 99°C
Assay Percent Range 98%
Quantity 10 g
Beilstein 4169176
Solubility Information Soluble in water,dichloromethane,chloroform,acetone and methanol.
Formula Weight 546.81
Percent Purity ≥98%
Chemical Name or Material Tetra-n-octylammonium Bromide

Safety and Handling

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber 238-936-9
TSCA No
storageNote1 Hygroscopic
Recommended Storage Ambient temperatures

RUO – Research Use Only