Phenyltrimethylammonium bromide

Product Name: Phenyltrimethylammonium bromide
CAS No.: 16056-11-4
Chemical Name: Phenyltrimethylammonium bromide
Synonyms: PTMB;ro2-2979;enyltrimethylammonium bromide;Trimethylphenylaminium·bromide;Phnyltrimethylammonium bromide;phenyltrimethyl-ammoniubromide;TRIMETHYLPHENYLAMMONIUM BROMIDE;PHENYLTRIMETHYLAMMONIUM BROMIDE;n,n,n-trimethylanilinium bromide;Ammonium, phenyltrimethyl bromide
CBNumber: CB1777833
Molecular Formula: C9H14BrN
Formula Weight: 216.12
MOL File: 16056-11-4.mol

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Phenyltrimethylammonium bromide Property

Melting point:: 215 °C (dec.) (lit.)
Density: 1.2
refractive index: 1.5870 (estimate)
storage temp.: Inert atmosphere,Room Temperature
Water Solubility: almost transparency in Water
form: powder to crystal
color: White to Almost white
Sensitive: Hygroscopic
BRN: 3917006
InChI: InChI=1S/C9H14N.BrH/c1-10(2,3)9-7-5-4-6-8-9;/h4-8H,1-3H3;1H/q+1;/p-1
InChIKey: GNMJFQWRASXXMS-UHFFFAOYSA-M
SMILES: C1([N+](C)(C)C)=CC=CC=C1.[Br-]
CAS DataBase Reference: 16056-11-4(CAS DataBase Reference)
EPA Substance Registry System: Benzenaminium, N,N,N-trimethyl-, bromide (16056-11-4)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-37/39
RIDADR: 2811
WGK Germany: 3
RTECS: BT2100000
TSCA: Yes
HazardClass: 6.1(b)
PackingGroup: III
HS Code: 29239000
Toxicity: mouse,LD50,intravenous,4mg/kg (4mg/kg),LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION,Journal of Pharmacology and Experimental Therapeutics. Vol. 99, Pg. 16, 1950.

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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: 135321
Product name: Trimethylphenylammonium bromide
Purity: 98%
Packaging: 100g
Price: $136
Updated: 2025/07/31

TCI Chemical

Product number: P0243
Product name: Trimethylphenylammonium Bromide
Purity: >98.0%(HPLC)(T)
Packaging: 25g
Price: $38
Updated: 2025/07/31

TCI Chemical

Product number: P0243
Product name: Trimethylphenylammonium Bromide
Purity: >98.0%(HPLC)(T)
Packaging: 100g
Price: $87
Updated: 2025/07/31

TCI Chemical

Product number: P0243
Product name: Trimethylphenylammonium Bromide
Purity: >98.0%(HPLC)(T)
Packaging: 500g
Price: $258
Updated: 2025/07/31

TRC

Product number: T896238
Product name: N,N,N-TrimethylbenzenaminiumBromide
Packaging: 500mg
Price: $60
Updated: 2021/12/16

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Phenyltrimethylammonium bromide Chemical Properties,Usage,Production

Chemical Properties

white to blue crystalline powder or chunks

Uses

Trimethylphenylammonium bromide is a quaternary ammonium salt consisting of a positively charged N,N,N-trimethylanilinium cation and a negatively charged bromide anion. This compound is commonly used as a phase transfer catalyst in organic chemical reactions, facilitating the transfer of reactants between immiscible phases. It can also be used as a reagent in the synthesis of various organic compounds and in some applications as a surfactant or corrosion inhibitor.

Phenyltrimethylammonium bromide Preparation Products And Raw materials

Raw materials

Preparation Products

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Phenyltrimethylammonium bromide Suppliers

Americas 1 Belgium 1 Canada 1 China 177 Europe 1 Germany 1 India 5 Japan 4 Slovakia 1 Switzerland 1 United Kingdom 2 United States 16 Global 211

Acros Organics

Tel: --
Fax: --
Email: info@acros.com
Country: Belgium
ProdList: 6772
Advantage: 81

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View Lastest Price from Phenyltrimethylammonium bromide manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD

Product: Phenyltrimethylammonium bromide 16056-11-4
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98%min
Supply Ability: 30tons/month
Release date: 2023-02-23

Henan Fengda Chemical Co., Ltd

Product: Phenyltrimethylammonium bromide 16056-11-4
Price: US $5.00-0.50/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-01-13

Zhuozhou Wenxi import and Export Co., Ltd

Product: Phenyltrimethylammonium bromide 16056-11-4
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-10

16056-11-4, Phenyltrimethylammonium bromideRelated Search:

Sodium bromate Tetraethylammonium bromide Tetrabutylammonium bromide Methyltriphenylphosphonium bromide Ethidium bromide Ammonium bromide Vecuronium bromide Rocuronium bromide Dimidium bromide Dichloromethylphenylsilane Tetrapropylammonium bromide Tetraoctylammonium bromide Allyl bromide Phenyltrimethylammonium tribromide Methyl bromide Demecarium bromide 3-(TRIFLUOROMETHYL)PHENYLTRIMETHYLAMMONIUM BROMIDE METHYL GREEN

TRIMETHYLPHENYLAMMONIUM BROMIDE

n,n,n-trimethylanilinium bromide

N,N,N-TriMethylbenzenaMiniuM broMide

BenzenaMiniuM,N,N,N-triMethyl-, broMide (1:1)

N-Phenyl-N,N,N-trimethylammonium bromide

n,n,n-trimethylphenylammonium bromide

Ammonium trimethylphenyl bromide.

BENZENAMINIUM,N,N,N-TRIMETHYL-,BROMIDE

Ammonium, phenyltrimethyl bromide

Phnyltrimethylammonium bromide

Trimethylphenylaminium·bromide

Phenyltrimethylammonium bromide,98%

Benzenaminium N,N,N-trimethyl-, bromide (9CI)

PHENYLTRIMETHYLAMMONIUM BROMIDE

n,n,n-trimethyl-benzenaminiubromide

n,n-trimethyl-benzenaminiumbromide

phenyltrimethyl-ammoniubromide

ro2-2979

TrimethylphenylammoniumBromide&gt

PTMB

2-Methyl-107-nitrobenzyl&chloride

enyltrimethylammonium bromide

16056-11-4

C6H5NCH33Br

CH33NBrC6H5

Quaternary Ammonium Compounds

Ammonium Bromides (Quaternary)

Phase Transfer Catalysts

Indicators

Metal Titration Indicators

Synthetic Reagents

Titration

Ammonium Salts

Analytical Chromatography Product Catalog

Ammonium Bromides (Quaternary)

Quaternary Ammonium Compounds