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

InChIKey

XETDBHNHTOJWPZ-UHFFFAOYSA-M

CAS DataBase Reference

69891-92-5(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

MSDS

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2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide Usage And Synthesis

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.

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