ChemicalBook >> CAS DataBase List >>2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide
2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide
- CAS No.
- 69891-92-5
- Chemical Name:
- 2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide
- Synonyms
- Wittig reagent;LABOTEST-BB LT00233223;DIOXANETHYLTRIPHENYLPHOSPHONIUMBROMIDE;2-(1,3-dioxan-2-yl)ethyl-triphenylphosphanium;2-(1,3-Dioxan-2-yl)ethyltriphenylphosphanium bromide;2-(1,3)-DIOXANE-2-YL）ETHYLTRIPHENYLPHOSPHONIUM BROMIDE;[2-(1,3-DIOXAN-2-YL)ETHYL]TRIPHENYLPHOSPHONIUM BROMIDE;2-(1,3-Dioxan-2-yl)Ethylütriphenylphosphonium bromide;2-(1,3-Dioxan-2-yl)ethyltriphenylphosphoniumBromide>Phosphonium, [2-(1,3-dioxan-2-yl)ethyl]triphenyl-, bromide
- CBNumber:
- CB4196910
- Molecular Formula:
- C24H26BrO2P
- Molecular Weight:
- 457.35
- MDL Number:
- MFCD00012000
- MOL File:
- 69891-92-5.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
| Melting point | 193-195 °C (lit.) |
|---|---|
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| Water Solubility | Soluble in water |
| form | solid |
| color | White to Light yellow |
| Sensitive | Moisture Sensitive |
| BRN | 4117571 |
| InChIKey | XETDBHNHTOJWPZ-UHFFFAOYSA-M |
| CAS DataBase Reference | 69891-92-5(CAS DataBase Reference) |
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 | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10-21 | |||||||||
| HS Code | 2931599090 | |||||||||
| NFPA 704 |
|
2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide price More Price(20)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 219592 | 2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide 98% | 69891-92-5 | 5g | $57.7 | 2023-06-20 | Buy |
| Sigma-Aldrich | 219592 | 2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide 98% | 69891-92-5 | 25g | $122 | 2023-01-07 | Buy |
| TCI Chemical | D1655 | 2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium Bromide >98.0%(T) | 69891-92-5 | 5g | $82 | 2024-03-01 | Buy |
| TCI Chemical | D1655 | 2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium Bromide >98.0%(T) | 69891-92-5 | 25g | $326 | 2024-03-01 | Buy |
| Alfa Aesar | L04909 | [2-(1,3-Dioxan-2-yl)ethyl]triphenylphosphonium bromide, 98+% | 69891-92-5 | 5g | $33.65 | 2024-03-01 | Buy |
2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide Chemical Properties,Uses,Production
Chemical Properties
white to light brown powder
Uses
2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide can be used:
- As a three-carbon homologating agent used to prepare α,β- or β,γ- unsaturated compounds.
- In the olefination of methyl 5-oxopentanoate to yield methyl 7-(1,3-dioxan2-yl)hept-(5Z)-enoate.
- As a cathode interfacial layer material in polymer solar cells.
Uses
[2-(1,3-Dioxan-2-yl)ethyl]triphenylphosphonium Bromide is used in synthesis of leukotrienes.
2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 142)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32480 | 60 |
| Tianjin Zhongxin Chemtech Co., Ltd. | +86-022-66880623 +8618622897568 | sales@tjzxchem.com | China | 559 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17367 | 58 |
| AFINE CHEMICALS LIMITED | 0571-85134551 | info@afinechem.com | CHINA | 15377 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
| Nextpeptide Inc | +86-0571-81612335 +8613336028439 | sales@nextpeptide.com | China | 19915 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418684 +8618949823763 | sales@tnjchem.com | China | 25363 | 58 |
| Hebei Duling International Trade Co. LTD | +8618032673083 | sales05@hbduling.cn | China | 15747 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 49999 | 58 |
View Lastest Price from 2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-01-03 | 2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide
69891-92-5
|
US $1.00 / KG | 1KG | 99% | 10000KGS | Career Henan Chemical Co |
-
- 2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide
69891-92-5
- US $1.00 / KG
- 99%
- Career Henan Chemical Co
69891-92-5(2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide)Related Search:
LABOTEST-BB LT00233223
[2-(1,3-DIOXAN-2-YL)ETHYL]TRIPHENYLPHOSPHONIUM BROMIDE
2-(1,3)-DIOXANE-2-YL）ETHYLTRIPHENYLPHOSPHONIUM BROMIDE
2-(1,3-Dioxan-2-yl)ethyl triphenylphosphonium bromide, 98+%
DIOXANETHYLTRIPHENYLPHOSPHONIUMBROMIDE
2-(1,3-Dioxan-2-yl)ethylütriphenylphosphonium bromide, 98+%
2-(1,3-Dioxan-2-yl)Ethylütriphenylphosphonium bromide
Wittig reagent
2-(1,3-Dioxan-2-yl)ethyltriphenylphosphanium bromide
Phosphonium, [2-(1,3-dioxan-2-yl)ethyl]triphenyl-, bromide
2-(1,3-Dioxan-2-yl)ethyltriphenylphosphoniumBromide>
2-(1,3-dioxan-2-yl)ethyl-triphenylphosphanium
69891-92-5
Synthetic Reagents
Wittig Reagents
Wittig Reaction
Dioxanes & Dioxolanes
Phosphonium Compounds
Dioxanes
Wittig & Horner-Emmons Reaction
C-C Bond Formation
Olefination
C-C Bond Formation
Olefination
Wittig Reagents
Dioxanes
Dioxanes & Dioxolanes
Phosphonium Compounds
Synthetic Organic Chemistry
Wittig & Horner-Emmons Reaction
Wittig Reaction