[A14929] CAS 14866-33-2 | Tetra-n-octylammonium bromide, 98+% | Alfa
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Brand: Alfa Aesar
14866-33-2 | C32H68BrN | tetraoctylammonium bromide
Chemical Identifiers
CAS
14866-33-2
Molecular Weight (g/mol)
546.81
Synonym
tetraoctylammonium bromide
SMILES
[Br-].CCCCCCCC[N+](CCCCCCCC)(CCCCCCCC)CCCCCCCC
InChI Key
QBVXKDJEZKEASM-UHFFFAOYSA-M
Molecular Formula
C32H68BrN
IUPAC Name
tetraoctylazanium bromide
Specifications
Form
Crystals or powder or crystalline powder or flakes
Identification (FTIR)
Conforms
Appearance (Color)
White to pale cream
Assay (Titration ex Bromide)
≥98.0 to ≤102.0%
Melting Point (clear melt)
95-100?C
설명
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.
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
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.
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.
Other References:
Beilstein:4169176
GHS Hazard and Precautionary Statements
Hazard Statements:H315-H319-H335
GHS H StatementH315-H319-H335Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
Risk & Safety
TSCA:No
경고:RUO – Research Use Only
CAS14866-33-2FORMULAC32H68BrNEINECS238-936-9MDLMFCD00011863
| Pakage | 10g, 250g, 50G |
|---|---|
| brand | Alfa Aesar |
