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HomeProduct name list2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide

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

  • CAS NO.:69891-92-5
  • Empirical Formula: C24H26BrO2P
  • Molecular Weight: 457.35
  • MDL number: MFCD00012000
  • EINECS: 274-189-5
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-04-23 13:52:06
2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide Structural

What is 2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide?

Chemical properties

white to light brown powder

The Uses of 2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide

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.

The Uses of 2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide

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

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

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
CAS DataBase Reference 69891-92-5(CAS DataBase Reference)

Safety information for 2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405:Store locked up.

Computed Descriptors for 2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide

InChIKey XETDBHNHTOJWPZ-UHFFFAOYSA-M

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