Phenyltrimethylammonium tribromide Chemical Properties

Melting point:

110-115 °C (dec.) (lit.)

Density 

2.2071 (rough estimate)

refractive index 

1.6500 (estimate)

storage temp. 

Inert atmosphere,2-8°C

solubility 

ethanol: 10 mg/mL hot, clear

form 

Crystalline Powder

color 

Orange

Water Solubility 

Insoluble

Sensitive 

Hygroscopic

BRN 

3919459

CAS DataBase Reference

4207-56-1(CAS DataBase Reference)

EPA Substance Registry System

Benzenaminium, N,N,N-trimethyl-, (tribromide) (4207-56-1)

Safety Information

Hazard Codes 

C

Risk Statements 

34-37

Safety Statements 

26-36/37/39-45-24/25

RIDADR 

UN 3261 8/PG 2

WGK Germany 

3

TSCA 

Yes

HazardClass 

6.1(b)

PackingGroup 

II

HS Code 

29239000

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

Phenyltrimethylammonium tribromide Usage And Synthesis

Chemical Properties

orange crystalline powder

Uses

Phenyltrimethylammonium tribromide is used as brominating reagent for 1,2-addition of bromine to the double bond of α,β-unsaturated compounds.

Phenyltrimethylammonium tribromide(4207-56-1)Related Product Information

• Methyltriphenylphosphonium bromide
• Trimethylphenylammonium chloride
• Tetraethylammonium bromide
• Phenyltrimethylammonium bromide
• Dichloromethylphenylsilane
• Tetrabutylammonium bromide
• Ammonium bromide
• Tetramethylammonium bromide
• Bromine
• Tetramethylammonium tribromide
• Phenyltrimethylammonium tribromide