Tetra-n-octylammonium bromide, 98+%


Overview
Brand: Alfa Aesar

Manufacturer Part Number: A14929.09

UNSPSC: 12352101

Code: NEW

Additional Details:
Additional Details: CAS Number: 14866-33-2 Weight: 0.01000kg


Quantity 10g

Product Code. 11402757

Quantity Price
1 £ 33.81 / 10g
Estimated Shipment date
from Supplier 16-05-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material Tetra-n-octylammonium Bromide
CAS 14866-33-2
Molecular Formula [CH3(CH2)7]4NBr
Formula Weight 546.81
MDL Number MFCD00011863
Beilstein 4169176

Specification

Chemical Name or Material Tetra-n-octylammonium Bromide
Quantity 10g
CAS 14866-33-2
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a
Storage Note 1 Hygroscopic
Assay ≥98%
Assay Percent Range 98%
Molecular Formula [CH3(CH2)7]4NBr
Formula Weight 546.81
MDL Number MFCD00011863
Beilstein 4169176

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.

Documentation

Technical documents

Safety and Handling

Warning

GHS H Statement
H315-H319-H335

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Hygroscopic