ChemicalBook > CAS DataBase List > (2-Bromoethyl)trimethylammonium bromide

(2-Bromoethyl)trimethylammonium bromide

Product Name: (2-Bromoethyl)trimethylammonium bromide
CAS No.: 2758-06-7
Chemical Name: (2-Bromoethyl)trimethylammonium bromide
Synonyms: BTAB;BETAB;Kathesin;Hypercyl;Bromcholin;BROMOCHOLINE BROMIDE;Bromocholine Bromide >BroMocholine broMide (BETAB);(2-bromoethyl)trimethyl-ammoniubromide;2-bromoethyl(trimethyl)azanium,bromide
CBNumber: CB8718280
Molecular Formula: C5H13Br2N
Formula Weight: 246.97
MOL File: 2758-06-7.mol

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(2-Bromoethyl)trimethylammonium bromide Property

Melting point:: 244 °C (dec.) (lit.)
Density: 1.6794 (rough estimate)
refractive index: 1.5800 (estimate)
storage temp.: Inert atmosphere,Room Temperature
solubility: Methanol (Slightly), Water (Slightly)
form: Powder or Chunks
color: Light beige to light brown
Water Solubility: soluble
Sensitive: Hygroscopic
CAS DataBase Reference: 2758-06-7(CAS DataBase Reference)
EPA Substance Registry System: 2-Bromoethyltrimethylammonium bromide (2758-06-7)

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Safety

Hazard Codes: T
Risk Statements: 23/24/25-34-36/37/38-25
Safety Statements: 26-27-36/37/39-45-37/39-28A
RIDADR: UN 2923 8/PG 2
WGK Germany: 3
RTECS: BO9481000
HazardClass: 6.1
PackingGroup: III
HS Code: 29239000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

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: 117196
Product name: (2-Bromoethyl)trimethylammonium bromide
Purity: 98%
Packaging: 25g
Price: $162.84
Updated: 2025/07/31

TCI Chemical

Product number: B0577
Product name: Bromocholine Bromide
Purity: >99.0%(T)
Packaging: 25g
Price: $82
Updated: 2025/07/31

TRC

Product number: B684345
Product name: (2-Bromoethyl)trimethylammonium bromide
Packaging: 2.5g
Price: $45
Updated: 2021/12/16

AK Scientific

Product number: 7345AF
Product name: Bromocholine Bromide
Packaging: 1g
Price: $21
Updated: 2021/12/16

Frontier Specialty Chemicals

Product number: JK340420
Product name: (2-Bromoethyl)trimethylammonium bromide
Purity: 99%
Packaging: 25g
Price: $70
Updated: 2021/12/16

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(2-Bromoethyl)trimethylammonium bromide Chemical Properties,Usage,Production

Chemical Properties

White Solid

Uses

2-Bromo-N,N,N-trimethylethanaminium bromide is a quaternary ammonium salt consisting of a positively charged 2-bromo-N,N,N-trimethylethylamine 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 halogenating agent, for example in the bromination of olefins.

(2-Bromoethyl)trimethylammonium bromide Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from (2-Bromoethyl)trimethylammonium bromide manufacturers

Henan Fengda Chemical Co., Ltd

Product: (2-Bromoethyl)trimethylammonium bromide 2758-06-7
Price: US $8.00-0.80/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-04-09

Zhuozhou Wenxi import and Export Co., Ltd

Product: (2-Bromoethyl)trimethylammonium bromide 98% 2758-06-7
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

2758-06-7, (2-Bromoethyl)trimethylammonium bromideRelated Search:

Sodium bromate Ammonium bromide Bromotrimethylsilane Tetrabutylammonium bromide Tetraethylammonium bromide Ethidium bromide Methyl 2-hydroxyethyl cellulose 2-Butanone oxime Clidinium bromide Phenyltrimethylammonium bromide Methyl bromide 2-Butanone 1-BENZYL-3-BROMO-1-AZONIATRICYCLO[2.2.1.0(2,6)]HEPTANE BROMIDE N-(2-BROMOETHYL)QUINUCLIDINIUM, BROMIDE (2-Bromoethyl)trimethylammonium bromide METHYL ETHYLCELLULOSE AMMONIUM, (2-BROMOALLYL)TRIETHYL-, BROMIDE (2-BROMOETHYL)TRIMETHYLAMMONIUM BROMIDE, [ETHYL-1,2-14C]-

Bromcholin

BTAB

Hypercyl

Kathesin

(2-BroMoethyl)triMethylaMMoniuM broMide, 98% 25GR

2-BroMo-N,N,N-triMethyl-ethanaMiniuM BroMide

TriMethyl β-BroMoethylaMMoniuM BroMide

(2-Bromoethyl)trimethylammonium bromide 98%

BroMocholine broMide (BETAB)

2-bromoethyl(trimethyl)azanium,bromide

(2-bromoethyl)trimethyl-ammoniubromide

2-bromo-n,n,n-trimethyl-ethanaminiubromide

(2-BROMOETHYL)TRIMETHYLAMMONIUM BROMIDE

BROMOCHOLINE BROMIDE

Ethanaminium, 2-bromo-N,N,N-trimethyl-, bromide

(2-BROMOETHYL)TRIMETHYL AMMONIUM BROMIDE , 1GM, NEAT

(2-BROMOSTHYL)TRIMETHYLAMMONIUM BROMIDE

BETAB

(2-BROMOETHYL)TRIMETHYLAMMONIUM BROMIDE 98+%

Bromocholine Bromide &gt

Ethanaminium, 2-bromo-N,N,N-trimethyl-, bromide (1:1)

2758-06-7

313-53-7

6/7/2758

2758-6-7

3158-06-7

2758-06-07

2578-06-7

BrCH2CH2NCH33Br

C5H13BrN

C5H13Br2N

C5H13BrNBr

Quaternary Ammonium Compounds

Ammonium Bromides (Quaternary)

Synthetic Reagents

Phase Transfer Catalysts

Ammonium Salts

Phase Transfer Catalysts

Pharmaceutical Intermediates

Ammonium Bromides (Quaternary)

Quaternary Ammonium Compounds

Amines

A-BAlphabetic

Alpha sort

BI - BZ

Pesticides&Metabolites

Ammonium Salts

Greener Alternatives: Catalysis

Chemical Amines