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

ChemicalBook > CAS DataBase List > 2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide

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

Product Name: 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
Formula Weight: 457.35
MOL File: 69891-92-5.mol

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

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)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
F: 10-21
HS Code: 2931599090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 219592
Product name: 2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide
Purity: 98%
Packaging: 5g
Price: $57.7
Updated: 2023/06/20

Sigma-Aldrich

Product number: 219592
Product name: 2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide
Purity: 98%
Packaging: 25g
Price: $122
Updated: 2023/01/07

TCI Chemical

Product number: D1655
Product name: 2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium Bromide
Purity: >98.0%(T)
Packaging: 5g
Price: $82
Updated: 2024/03/01

TCI Chemical

Product number: D1655
Product name: 2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium Bromide
Purity: >98.0%(T)
Packaging: 25g
Price: $326
Updated: 2024/03/01

Alfa Aesar

Product number: L04909
Product name: [2-(1,3-Dioxan-2-yl)ethyl]triphenylphosphonium bromide, 98+%
Packaging: 5g
Price: $33.65
Updated: 2024/03/01

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2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide Chemical Properties,Usage,Production

Chemical Properties

white to light brown powder

Uses

[2-(1,3-Dioxan-2-yl)ethyl]triphenylphosphonium Bromide is used in synthesis of leukotrienes.

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.

reaction suitability

reaction type: C-C Bond Formation

2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide manufacturers

Career Henan Chemical Co

Product: 2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide 69891-92-5
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10000KGS
Release date: 2020-01-02

69891-92-5, 2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromideRelated Search:

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LABOTEST-BB LT00233223

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2-(1,3-Dioxan-2-yl)ethyl triphenylphosphonium bromide, 98+%

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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