ChemicalBook > CAS DataBase List > Benzyltriethylammonium bromide

Benzyltriethylammonium bromide

Product Name: Benzyltriethylammonium bromide
CAS No.: 5197-95-5
Chemical Name: Benzyltriethylammonium bromide
Synonyms: BTEAB;N-Benzyl-N,N-diethylethanaMiniuM broMide;[BzE3N]Br;Acetamidine Impurity18;Benzyltriethylazanium bromide;Benzyltriethylaminium·bromide;Triethylbenzylaminium·bromide;TRIETHYLBENZYLAMMONIUM BROMIDE;BENZYLTRIETHYLAMMONIUM BROMIDE;Benzyltriethylammonium bromide 99%
CBNumber: CB4314293
Molecular Formula: C13H22BrN
Formula Weight: 272.22
MOL File: 5197-95-5.mol

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Benzyltriethylammonium bromide Property

Melting point:: 193-195 °C (dec.) (lit.)
Density: 1.2838 (rough estimate)
refractive index: 1.5260 (estimate)
storage temp.: Sealed in dry,Room Temperature
form: Crystalline Powder
color: Off-white
Water Solubility: soluble
Sensitive: Hygroscopic
BRN: 3739113
CAS DataBase Reference: 5197-95-5(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/38-36/37/38
Safety Statements: 26-36-37/39
RIDADR: UN 2811
WGK Germany: 3
F: 3-10
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: 147125
Product name: Benzyltriethylammonium bromide
Purity: 99%
Packaging: 25g
Price: $51.6
Updated: 2023/06/20

Sigma-Aldrich

Product number: 147125
Product name: Benzyltriethylammonium bromide
Purity: 99%
Packaging: 100g
Price: $95.6
Updated: 2023/01/07

TCI Chemical

Product number: B0443
Product name: Benzyltriethylammonium Bromide
Purity: >98.0%(T)
Packaging: 25g
Price: $33
Updated: 2025/07/31

TCI Chemical

Product number: B0443
Product name: Benzyltriethylammonium Bromide
Purity: >98.0%(T)
Packaging: 500g
Price: $276
Updated: 2025/07/31

Sigma-Aldrich

Product number: 147125
Product name: Benzyltriethylammonium bromide
Purity: 99%
Packaging: 500g
Price: $301
Updated: 2022/05/15

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Benzyltriethylammonium bromide Chemical Properties,Usage,Production

Description

Benzyltriethylammonium bromide is a versatile quaternary ammonium salt widely utilized in various chemical and industrial applications.

Chemical Properties

white to light yellow crystal powde

Uses

Benzyltriethylammonium bromide is recognized for its effectiveness as a phase transfer catalyst, facilitating the transfer of ions between immiscible phases, which enhances reaction rates in organic synthesis. Its ability to solubilize organic compounds in aqueous solutions makes it invaluable in the synthesis of pharmaceuticals, agrochemicals, and fine chemicals. Researchers often leverage its properties in the preparation of quaternary ammonium compounds, surfactants, and as a reagent in organic reactions, such as alkylation and acylation processes.

Application

Benzyltriethylammonium bromide has been used in various applications, including:
Phase transfer catalysis: The compound has been employed as a phase transfer catalyst in organic synthesis reactions, facilitating the transfer of reactants between aqueous and organic phases.
Biomedical research: Benzyltriethylammonium bromide has been used as a selective inhibitor of certain enzymes, such as protein kinase C.
Pharmaceutical applications: The compound has been investigated as a potential excipient in pharmaceutical formulations, due to its ability to enhance the solubility and stability of certain drugs.

Synthesis

100-39-0

121-44-8

5197-95-5

GENERAL METHOD: Benzyl halide (1 eq.) was dissolved in THF (50 mL/g benzyl halide) with reference to the method described in Ref. 4, to which 1.5 eq. of triethylamine (33 wt% ethanol solution) was subsequently added. The reaction mixture was stirred at room temperature for 24 h. The product precipitated as a white solid during the reaction. The resulting suspension was cooled to 0 °C, filtered, and the filter cake was washed with ice-cold ether and finally dried under vacuum to afford the target product benzyltriethylammonium bromide in a yield consistent with literature reports.

References

[1] Synlett, 2016, vol. 27, # 13, p. 1963 - 1968
[2] Journal of the American Chemical Society, 1980, vol. 102, # 21, p. 6463 - 6465
[3] Journal of Organic Chemistry USSR (English Translation), 1984, vol. 20, p. 1715 - 1723
[4] Zhurnal Organicheskoi Khimii, 1984, vol. 20, # 9, p. 1881 - 1888
[5] Roczniki Chemii, 1965, vol. 39, p. 1223 - 1231

Benzyltriethylammonium bromide Preparation Products And Raw materials

Raw materials

Preparation Products

Tolclofos-methyl 6-BROMO-2H-1,4-BENZOXAZIN-3(4H)-ONE Homopiperazine 1-Boc-hexahydro-1,4-diazepine

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View Lastest Price from Benzyltriethylammonium bromide manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD

Product: Benzyltriethylammonium bromide 5197-95-5
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98%min
Supply Ability: 30tons/month
Release date: 2023-02-23

Hebei Chuanghai Biotechnology Co., Ltd

Product: Benzyltriethylammonium bromide 5197-95-5
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-10-30

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: Benzyltriethylammonium bromide 5197-95-5
Price: US $100.00/kg
Min. Order: 1kg
Purity: 99
Supply Ability: 5000
Release date: 2024-04-25

5197-95-5, Benzyltriethylammonium bromideRelated Search:

Benzyltriethylammonium chloride Tetrapropylammonium bromide Sodium bromate Benzyltributylammonium bromide Ethidium bromide Tetrabutylammonium bromide Tetraethylammonium bromide Ammonium bromide Rocuronium bromide Allyl bromide Triethylmethylammonium chloride Benzyltripropylammonium chloride BENZYL TRIFLUOROMETHYL SULFIDE Benzyltrimethylammonium tribromide BENZYLTRIMETHYLAMMONIUM DICHLOROIODATE Benzyltrimethylammonium chloride BENZYLTRIMETHYLAMMONIUM TETRACHLOROIODATE Benzyltrimethylammonium bromide

Benzyltriethylammonium bromide99-102% (Assay)

Benzyltriethylammonium bromide 99%

[BzE3N]Br

triethyl-(phenylmethyl)ammonium bromide

BENZYLTRIETHYLAMMONIUM BROMIDE

TRIETHYLBENZYLAMMONIUM BROMIDE

BTEAB

N-Benzyl-N,N,N-triethylammonium bromide

benzyl triethyl ammonium chloride/ bromide

Benzyltriethylammonium bromide,99%

Benzyltriethylazanium bromide

Benzyltriethylaminium·bromide

Triethylbenzylaminium·bromide

BENZENEMETHANAMINIUM,N,N,N-TRIETHYL-,BROMIDE

Benzyltriethylammonium bromide, 98+%

N-Benzyl-N,N-diethylethanaMiniuM broMide

Benzyl triethyl aMMoniuM broMide (TEBA)

Benzyl threeethyl aMMoniuM broMide

BenzeneMethanaMiniuM,N,N,N-triethyl-, broMide (1:1)

BenzyltriethylaMMoniuM BroMide, 98.0%(T)

Benzyltriethylammonium Bromide &gt

Acetamidine Impurity18

N-Benzyl-N,N-diethylethaminium bromide

5197-95-5

55197-95-5

C13H22BrN

C6H5CH2NC2H53Br

C13H22NBr

C6H5CH2NBrC2H53

Synthetic Reagents

Phase Transfer Catalysts

Quaternary Ammonium Compounds

Ammonium Bromides (Quaternary)

Ammonium Salts

Greener Alternatives: Catalysis

Phase Transfer Catalysts

Ammonium Bromides (Quaternary)

Quaternary Ammonium Compounds

Quaternary ammonium salt

Pharmaceutical Intermediates

BDO