Trimethylphenylammonium bromide , 98% , 16056-11-4

Synonym(s):
Phenyltrimethylammonium bromide

CAS NO.：16056-11-4

Empirical Formula: C9H14BrN

Molecular Weight: 216.12

MDL number: MFCD00011788

EINECS: 240-202-8

PRODUCT Properties

• 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
• CAS DataBase Reference: 16056-11-4(CAS DataBase Reference)
• EPA Substance Registry System: Benzenaminium, N,N,N-trimethyl-, bromide (16056-11-4)

Description and 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.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• 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.