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Benzyltrimethylammonium bromide

Benzyltrimethylammonium bromide structure

Benzyltrimethylammonium bromide 

structure
  • CAS No:

    5350-41-4

  • Formula:

    C10H16N.Br

  • Chemical Name:

    Benzyltrimethylammonium bromide

  • Synonyms:

    Benzenemethanaminium,N,N,N-trimethyl-,bromide (1:1);Ammonium,benzyltrimethyl-,bromide;Benzyltrimethylammonium bromide;Benzenemethanaminium,N,N,N-trimethyl-,bromide;Trimethylbenzylammonium bromide;N-Benzyl-N,N,N-trimethylammonium bromide;N,N,N-Trimethyl-N-benzylammonium bromide

  • Categories:

    Chemical Reagents  >  Organic Reagents

Description

white to light yellow crystal powde

Benzyltrimethylammonium bromide Basic Attributes

230.14

229.046600

3917251

226-320-2

24

29239000

Characteristics

0

-1.10320

White to off-white Crystalline Powder

230-232 °C

508.5°C at 760 mmHg

1.596

Store below +30°C.

LD50 subcutaneous in mouse: 45mg/kg

Safety Information

UN 2811

3

36/37/38

26-36-37/39

BO8392000

Xi

Irritant

P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, P501

H302

|Warning|H302 (11.63%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 43 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

Agents that modify interfacial tension of water; usually substances that have one lipophilic and one hydrophilic group in the molecule; includes soaps, detergents, emulsifiers, dispersing and wetting agents, and several groups of antiseptics. (See all compounds classified as Surface-Active Agents.)|Substances that prevent infectious agents or organisms from spreading or kill infectious agents in order to prevent the spread of infection. (See all compounds classified as Anti-Infective Agents.)

benzyltrimethylammonium

Benzyltrimethylammonium bromide Use and Manufacturing

Methods of Manufacturing

General procedure: In analogy to literatureGeneral procedure: In analogy to literature4, to a solution of benzyl halide 9 (1 equiv.) in THF (50 ml/g benzyl halide) were added 1.5 equiv. of trimethylamine 10 (33 wtpercent in EtOH).The resulting solution was stirred at RT for 24 hours, during which the product precipitated asa white solid. The resulting suspension was cooled to 0 °C, filtrated, washed with ice-cold Et2O and dried in vacuo to yield benzyl ammonium salts 6 in the reported yields.In ethanol30percent triethylamine (0.76 ml, 3.1 mmol)Was dissolved in acetonitrile (5 ml)Was treated with benzyl bromide (0.40 ml, 3.4 mmol).The residue was dissolved in chloroform, Purification by precipitation in ether gave 1 (0.693 g, 90percent) as a white powder.

Uses

Used as polarographic analysis reagent

Computed Properties

Molecular Weight:230.14
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:2
Exact Mass:229.04661
Monoisotopic Mass:229.04661
Heavy Atom Count:12
Complexity:107
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes

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