ChemicalBook >> CAS DataBase List >>TRIETHYLAMINE HYDROBROMIDE
TRIETHYLAMINE HYDROBROMIDE
- CAS No.
- 636-70-4
- Chemical Name:
- TRIETHYLAMINE HYDROBROMIDE
- Synonyms
- triethylazanium bromide;triethylammonium bromide;RIETHYLAMINE HYDROBROMIDE;TRIETHYLAMINE HYDROBROMIDE;Triethylamine hydrobromide,99%;n,n-diethyl-ethanamin hydrobromide;N,N-Diethylethanamine Hydrobromide;Ethanamine,N,N-diethyl-,hydrobromide;TRIETHYLAMINE HYDROBROMIDE Extra Pure;TRIETHYLAMINE HYDROBROMIDE ISO 9001：2015 REACH
- CBNumber:
- CB5142631
- Molecular Formula:
- C6H16BrN
- Molecular Weight:
- 182.1
- MDL Number:
- MFCD00054287
- MOL File:
- 636-70-4.mol
Last updated:2024-04-08 13:48:25
| Melting point | 246-248°C |
|---|---|
| Density | 1.314[at 20℃] |
| vapor pressure | 0Pa at 25℃ |
| Flash point | >65℃ |
| storage temp. | Inert atmosphere,Room Temperature |
| form | Crystalline Powder or Flakes |
| color | White to off-white |
| Water Solubility | Soluble in water, alcohol and chloroform. |
| Sensitive | Hygroscopic |
| InChI | InChI=1S/C6H15N.BrH/c1-4-7(5-2)6-3;/h4-6H2,1-3H3;1H |
| InChIKey | NRTLTGGGUQIRRT-UHFFFAOYSA-N |
| SMILES | N(CC)(CC)CC.Br |
| LogP | 0.3 at 25℃ |
| EPA Substance Registry System | Triethylamine hydrobromide (636-70-4) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xn,Xi | |||||||||
| Risk Statements | 36/37/38-20/21/22 | |||||||||
| Safety Statements | 36/37/39-26-22-36 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29211999 | |||||||||
| NFPA 704 |
|
TRIETHYLAMINE HYDROBROMIDE price More Price(5)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Alfa Aesar | A17926 | Triethylamine hydrobromide 98% | 636-70-4 | 100g | $34.65 | 2024-03-01 | Buy |
| Alfa Aesar | A17926 | Triethylamine hydrobromide 98% | 636-70-4 | 500g | $128.65 | 2024-03-01 | Buy |
| AK Scientific | C978 | Triethylamine hydrobromide | 636-70-4 | 25g | $91 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0032518 | TRIETHYLAMINE HYDROBROMIDE 95.00% | 636-70-4 | 1KG | $6758.02 | 2021-12-16 | Buy |
| Crysdot | CD13007849 | Triethylamine hydrobromide 95+% | 636-70-4 | 1000g | $230 | 2021-12-16 | Buy |
TRIETHYLAMINE HYDROBROMIDE Chemical Properties,Uses,Production
Chemical Properties
white to off-white flakes
Uses
Triethylamine hydrobromide is used to prepare dimethyl -alfa-diethylaminomaleate by reacting with dimethyl acetylenedicarbosylate. It is involved in the preparation of triphenylpropargylphosphonium bromide.
Purification Methods
Equimolar portions of triethylamine and aqueous solutions of HBr in acetone are mixed with cooling. The precipitated salt is washed with anhydrous acetone and dried in vacuum for 1-2hours. [Odinekov et al. J Chem Soc, Faraday Trans 2 80 899 1984.] Recrystallise it from CHCl3 or EtOH. [Beilstein 4 IV 322.]
TRIETHYLAMINE HYDROBROMIDE Preparation Products And Raw materials
Raw materials
Preparation Products
TRIETHYLAMINE HYDROBROMIDE Suppliers
Global( 119)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503259 +86-19930503259 | cherry@crovellbio.com | China | 18456 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12456 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | peter@yan-xi.com | China | 5993 | 58 |
| Zibo Hangyu Biotechnology Development Co., Ltd | +86-0533-2185556 +8617865335152 | Mandy@hangyubiotech.com | China | 11013 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 7845 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8823 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49390 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | 18192627656 | 1012@dideu.com | China | 3422 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-519-519-85557386 | marketing1@neostarunited.com | China | 8349 | 58 |
View Lastest Price from TRIETHYLAMINE HYDROBROMIDE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-04-08 | TRIETHYLAMINE HYDROBROMIDE
636-70-4
|
US $34.00-1.20 / kg | 1kg | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | |
 |
2024-01-02 | TRIETHYLAMINE HYDROBROMIDE
636-70-4
|
US $90.00-900.00 / kg | 10kg | 0.99 | 20tons | Zibo Hangyu Biotechnology Development Co., Ltd | |
 |
2023-11-16 | Triethylamine hydrobromide
636-70-4
|
US $30.00-10.00 / kg | 1kg | 0.99 | 10 tons | Hebei Yanxi Chemical Co., Ltd. |
-
- TRIETHYLAMINE HYDROBROMIDE
636-70-4
- US $34.00-1.20 / kg
- 99%
- Henan Fengda Chemical Co., Ltd
-
- TRIETHYLAMINE HYDROBROMIDE
636-70-4
- US $90.00-900.00 / kg
- 0.99
- Zibo Hangyu Biotechnology Development Co., Ltd
-
- Triethylamine hydrobromide
636-70-4
- US $30.00-10.00 / kg
- 0.99
- Hebei Yanxi Chemical Co., Ltd.
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TRIETHYLAMINE HYDROBROMIDE ISO 9001：2015 REACH
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TRIETHYLAMINE HYDROBROMIDE Extra Pure
636-70-4
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