ChemicalBook >> CAS DataBase List >>(2-Bromoethyl)trimethylammonium bromide
(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);TriMethyl β-BroMoethylaMMoniuM BroMide;(2-bromoethyl)trimethyl-ammoniubromide
- CBNumber:
- CB8718280
- Molecular Formula:
- C5H13Br2N
- Molecular Weight:
- 246.97
- MDL Number:
- MFCD00011865
- MOL File:
- 2758-06-7.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 05:15:18
| Product description | Number | Pack Size | Price |
| (2-Bromoethyl)trimethylammonium bromide 98% | 117196 | 25g | $189 |
| Bromocholine Bromide >99.0%(T) | B0577 | 25g | $67 |
| (2-Bromoethyl)trimethylammonium bromide | B2856-80 | 2.5g | $312 |
| (2-Bromoethyl)trimethylammonium bromide | 263208 | 10g | $368 |
| (2-Bromoethyl)trimethylammonium bromide | 263208 | 25g | $552 |
| 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 |
| InChI | 1S/C5H13BrN.BrH/c1-7(2,3)5-4-6;/h4-5H2,1-3H3;1H/q+1;/p-1 |
| InChIKey | OINMNSFDYTYXEQ-UHFFFAOYSA-M |
| SMILES | [Br-].C[N+](C)(C)CCBr |
| CAS DataBase Reference | 2758-06-7(CAS DataBase Reference) |
| FDA UNII | KH1I7RU18L |
| EPA Substance Registry System | 2-Bromoethyltrimethylammonium bromide (2758-06-7) |
| UNSPSC Code | 12352101 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS06 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H301+H311+H331-H314 | |||||||||
| Precautionary statements | P260-P270-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges, type P3 (EN 143) respirator cartridges | |||||||||
| 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 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29239000 | |||||||||
| Storage Class | 6.1A - Combustible acute toxic Cat. 1 and 2 very toxic hazardous materials |
|||||||||
| Hazard Classifications | Acute Tox. 3 Dermal Acute Tox. 3 Inhalation Acute Tox. 3 Oral Eye Dam. 1 Skin Corr. 1B |
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| NFPA 704 |
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(2-Bromoethyl)trimethylammonium bromide price More Price(27)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 117196 | (2-Bromoethyl)trimethylammonium bromide 98% | 2758-06-7 | 25g | $189 | 2026-04-30 | Buy |
| TCI Chemical | B0577 | Bromocholine Bromide >99.0%(T) | 2758-06-7 | 25g | $67 | 2026-04-30 | Buy |
| Usbiological | B2856-80 | (2-Bromoethyl)trimethylammonium bromide | 2758-06-7 | 2.5g | $312 | 2026-06-03 | Buy |
| Usbiological | 263208 | (2-Bromoethyl)trimethylammonium bromide | 2758-06-7 | 10g | $368 | 2026-06-03 | Buy |
| Usbiological | 263208 | (2-Bromoethyl)trimethylammonium bromide | 2758-06-7 | 25g | $552 | 2026-06-03 | Buy |
(2-Bromoethyl)trimethylammonium bromide Chemical Properties,Uses,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
(2-Bromoethyl)trimethylammonium bromide Suppliers
Global( 165)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20122 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 14014 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 9545 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Shanghai UCHEM Inc. | +862156762820 +86-13564624040 | sales@myuchem.com | China | 8740 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23541 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52704 | 58 |
| Zhuoer Chemical Co., Ltd | 02120970332; +8613524231522 | sales@zhuoerchem.com | China | 2904 | 58 |
| weifang runzhong fine chemical co., ltd | 536-7868377 +8618653686003 | sq@runzhongchem.com | China | 187 | 58 |
| Nanjing Doge Biomedical Technology Co., Ltd | +86-25-58227606 +86-15305155328 | sales@dogechemical.com | China | 4128 | 58 |
View Lastest Price from (2-Bromoethyl)trimethylammonium bromide manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-09-25 | (2-Bromoethyl)trimethylammonium bromide
2758-06-7
|
$5.00-8.00 | 1KG | 99% | Henan Fengda Chemical Co., Ltd | ||
 |
2021-07-02 | (2-Bromoethyl)trimethylammonium bromide 98%
2758-06-7
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd |
-
- (2-Bromoethyl)trimethylammonium bromide
2758-06-7
- $5.00-8.00
- 99%
- Henan Fengda Chemical Co., Ltd
-
- (2-Bromoethyl)trimethylammonium bromide 98%
2758-06-7
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
2758-06-7((2-Bromoethyl)trimethylammonium bromide)Related Search:
Tetraethylammonium bromide
Bromotrimethylsilane
Tetrabutylammonium bromide
Sodium bromate
Ammonium bromide
Ethidium bromide
Methyl 2-hydroxyethyl cellulose
2-Butanone oxime
Clidinium bromide
Phenyltrimethylammonium bromide
1of4
Bromcholin
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 >
Ethanaminium, 2-bromo-N,N,N-trimethyl-, bromide (1:1)
BTAB
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
B
BI - BZ
Pesticides&Metabolites
Ammonium Salts
Greener Alternatives: Catalysis
Chemical Amines
