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

CAS # : 69891-92-5
Synonym : 1,3,7‑Trimethylxanthine

Technical specs :

Appearance:Off-white crystalline solid;Purity:≥98% (HPLC);Melting point:152–156°C;Bromine content:12.0–13.5%

Industry/application :

Primarily used for the stereoselective construction of C=C bonds in organic synthesis, widely applied in the total synthesis of natural products, pharmaceutical intermediates and fine chemical preparation.

Certifications :

ISO,COA,MSDS,TDS

PDF files :

Product Overview

It is a quaternary phosphonium salt organic synthesis reagent with excellent reactivity and high purity, efficiently generating ylide under alkaline conditions for Wittig reactions and related C=C bond formation.

Request Quote
Request a quote for product pricing

Related Products

4,4′-Ethylenedianiline

CAS # : 621-95-4

p-Toluidine

CAS # : 106-49-0

4?Hydroxycinnamic acid

CAS # : 7400?08?0

3,4-Epoxycyclohexylmethyl -3′,4′-Epoxycyclohexane Carboxylate

CAS # : 2386-87-0

Global Chemical & Ingredient Suppliers