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2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide

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Products Intro: Product Name:2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide
CAS:69891-92-5
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Products Intro: Product Name:2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide
CAS:69891-92-5
Purity:98%min Package:1kg/Bottle
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Products Intro: Product Name:2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide
CAS:69891-92-5
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Products Intro: Product Name:2-[(1,3)-Dioxane-2-Yl]-Ethyltriphenylphosphonium Bromide
CAS:69891-92-5
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Products Intro: Product Name:2-(1,3-DIOXAN-2-YL)ETHYLTRIPHENYLPHOSPHONIUM BROMIDE
CAS:69891-92-5
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2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide manufacturers
2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide Basic information
Product Name:2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide
Synonyms: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
CAS:69891-92-5
MF:C24H26BrO2P
MW:457.35
EINECS:274-189-5
Product Categories:C-C Bond Formation;Olefination;Wittig Reagents;Dioxanes;Dioxanes & Dioxolanes;Phosphonium Compounds;Synthetic Organic Chemistry;Wittig & Horner-Emmons Reaction;Wittig Reaction
Mol File:69891-92-5.mol
2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide Structure
2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide Chemical Properties
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
InChIInChI=1S/C24H26O2P.BrH/c1-4-11-21(12-5-1)27(22-13-6-2-7-14-22,23-15-8-3-9-16-23)20-17-24-25-18-10-19-26-24;/h1-9,11-16,24H,10,17-20H2;1H/q+1;/p-1
InChIKeyXETDBHNHTOJWPZ-UHFFFAOYSA-M
SMILES[P+](C1C=CC=CC=1)(C1C=CC=CC=1)(C1C=CC=CC=1)CCC1OCCCO1.[Br-]
CAS DataBase Reference69891-92-5(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
F 10-21
HS Code 2931599090
Storage Class11 - Combustible Solids
MSDS Information
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2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide Usage And Synthesis
Chemical Propertieswhite to light brown powder
Uses[2-(1,3-Dioxan-2-yl)ethyl]triphenylphosphonium Bromide is used in synthesis of leukotrienes.
Uses2-(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.

reaction suitabilityreaction type: C-C Bond Formation
2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide Preparation Products And Raw materials
Tag:2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide(69891-92-5) Related Product Information
Triphenyl(propyl)phosphonium bromide Ethyltriphenylphosphonium bromide DIPHENYL-N-PROPYLPHOSPHINE 1,3-DIOXANE 2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide