ChemicalBook > CAS DataBase List > N-OCTYLTRIMETHYLAMMONIUM BROMIDE

N-OCTYLTRIMETHYLAMMONIUM BROMIDE

Product Name: N-OCTYLTRIMETHYLAMMONIUM BROMIDE
CAS No.: 2083-68-3
Chemical Name: N-OCTYLTRIMETHYLAMMONIUM BROMIDE
Synonyms: OTAB;SKL302;octalone;[M3C8N]Br;trimethyl(octyl)azanium;TriMethyOctylAmmonium Bromide;Octyltrimethylaminium·bromide;OCETLTRIMETHYLAMMONIUMBROMIDE;trimethyloctyl-ammoniubromide;TRIMETHYLOCTYLAMMONIUM BROMIDE
CBNumber: CB8723475
Molecular Formula: C11H26BrN
Formula Weight: 252.23
MOL File: 2083-68-3.mol

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N-OCTYLTRIMETHYLAMMONIUM BROMIDE Property

Melting point:: 220-222°C
Boiling point:: 114 °C(Press: 5 Torr)
storage temp.: Inert atmosphere,Room Temperature
Water Solubility: Soluble in water
form: powder to lump
color: White to Almost white
Sensitive: Hygroscopic
BRN: 3628448
CAS DataBase Reference: 2083-68-3(CAS DataBase Reference)
EPA Substance Registry System: 1-Octanaminium, N,N,N-trimethyl-, bromide (2083-68-3)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36-37/39
WGK Germany: 3
RTECS: RG8275000
HS Code: 29239000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 75091
Product name: Trimethyloctylammonium bromide
Purity: ≥98.0% (AT)
Packaging: 5g
Price: $62.8
Updated: 2025/07/31

Sigma-Aldrich

Product number: 75091
Product name: Trimethyloctylammonium bromide
Purity: ≥98.0% (AT)
Packaging: 25g
Price: $131
Updated: 2025/07/31

TCI Chemical

Product number: O0163
Product name: n-Octyltrimethylammonium Bromide
Purity: >98.0%(T)
Packaging: 25g
Price: $107
Updated: 2025/07/31

TCI Chemical

Product number: O0163
Product name: n-Octyltrimethylammonium Bromide
Purity: >98.0%(T)
Packaging: 500g
Price: $441
Updated: 2025/07/31

TRC

Product number: O241398
Product name: n-Octyltrimethylammonium Bromide
Packaging: 250mg
Price: $45
Updated: 2021/12/16

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N-OCTYLTRIMETHYLAMMONIUM BROMIDE Chemical Properties,Usage,Production

Chemical Properties

White solid

Uses

Trimethyloctylammonium bromide (TOAB) is used as a surfactant and phase transfer catalyst in various chemical reactions. TOAB can be used in the synthesis of nanomaterials due to its ability to selectively transfer ions across interfaces and as a surfactant in the production of emulsions and foams. It is valued for its amphiphilic properties, which allow it to interact with water and oils, stabilizing and dispersing mixtures.

Definition

ChEBI: A quarternary ammonium salt whose basic unit comprises an octyltrimethylammonium cation and a bromide anion.

N-OCTYLTRIMETHYLAMMONIUM BROMIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from N-OCTYLTRIMETHYLAMMONIUM BROMIDE manufacturers

Career Henan Chemical Co

Product: N-OCTYLTRIMETHYLAMMONIUM BROMIDE 2083-68-3
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1kg,5kg,100kg
Release date: 2019-07-04

2083-68-3, N-OCTYLTRIMETHYLAMMONIUM BROMIDERelated Search:

Triethoxyoctylsilane Octanal 1-Octanol Octanoic acid N-OCTYLCYCLOHEXANE Octyltrimethylammonium chloride METHYL PROPYL SULFIDE 1-Tetradecanethiol PENTYL ETHER (N,N-Dimethylaminopropyl)trimethoxysilane N-OCTYLTRIBUTYLPHOSPHONIUM BROMIDE N-OCTYLPHOSPHONIC ACID 1-(vinyloxy)octane N-OCTYLBENZENE N-OCTANE N-OCTANAMIDE TETRAKIS(DECYL)AMMONIUM BROMIDE Tetraoctylammonium bromide

TRIMETHYL-N-OCTYLAMMONIUM BROMIDE

TRIMETHYLOCTYLAMMONIUM BROMIDE

Fluka Trimethyloctylammonium bromide

Capryltrimethylammonium bromide

(1-octyl)trimethylammonium bromide

OCETLTRIMETHYLAMMONIUMBROMIDE

Octyltrimethylaminium·bromide

OTAB

Trimethyl-1-octylammonium bromide, 97%

TriMethyOctylAmmonium Bromide

N,N,N-TriMethyloctan-1-aMiniuM broMide

Trimethyloctylammonium bromide >=98.0% (AT)

[M3C8N]Br

n,n,n-trimethyl-1-octanaminiubromide

n,n,n-trimethyl-1-octanaminiumbromide

octalone

trimethyloctyl-ammoniubromide

N-OCTYLTRIMETHYLAMMONIUM BROMIDE

N-OCTYL-N,N,N-TRIMETHYLAMMONIUM BROMIDE

OCTYLTRIMETHYLAMMONIUM BROMIDE

<i>n</i>-Octyltrimethylammonium Bromide

n-OctyltrimethylammoniumBromide&gt

N-Octyltrimethylammonium Bromide,99%

SKL302

trimethyl(octyl)azanium

1-Octanaminium, N,N,N-trimethyl-, bromide (1:1)

Trimethyloctylammonium bromide, 98%

2083-68-3

C11H26NBr

CH3CH27NCH33Br

C11H26BrN

Ammonium Salts

Phase Transfer Catalysts

Synthetic Reagents

Ammonium Bromides (Quaternary)

Quaternary Ammonium Compounds

Ammonium Bromides (Quaternary)

Quaternary Ammonium Compounds