15676-95-6

Basic information

• Product Name: (2-ethoxy-2-oxoethyl)[tris(4-methoxyphenyl)]phosphonium
• CAS NO: 15676-95-6
• Molecular Formula: C₂₅H₂₈O₅P
• Molecular Weight: 439.46
• Mol File: 15676-95-6.mol
• Article Data: 0

Chemical Properties

• CAS DataBase Reference: (2-ethoxy-2-oxoethyl)[tris(4-methoxyphenyl)]phosphonium(CAS DataBase Reference)
• NIST Chemistry Reference: (2-ethoxy-2-oxoethyl)[tris(4-methoxyphenyl)]phosphonium(15676-95-6)
• EPA Substance Registry System: (2-ethoxy-2-oxoethyl)[tris(4-methoxyphenyl)]phosphonium(15676-95-6)

Safety Data

• Hazardous Substances Data: 15676-95-6(Hazardous Substances Data)

Usage

General Description

"(2-ethoxy-2-oxoethyl)[tris(4-methoxyphenyl)]phosphonium" is a chemical compound with the molecular formula C27H32O5P. It is a phosphonium salt and its structure consists of a phosphonium cation attached to three 4-methoxyphenyl groups, and an ethyl glyoxylate anion. (2-ethoxy-2-oxoethyl)[tris(4-methoxyphenyl)]phosphonium is commonly used as a reagent in organic synthesis, particularly in the preparation of various organic compounds. It is known for its ability to serve as a strong and selective catalyst for a variety of reactions, including the synthesis of heterocycles and asymmetric transformations. Additionally, it is also employed as a photoacid generator in the field of photolithography for semiconductor manufacturing. Overall, "(2-ethoxy-2-oxoethyl)[tris(4-methoxyphenyl)]phosphonium" is a versatile compound with wide-ranging applications in the field of organic and materials chemistry.

Upstream product

• 855-38-9 P(p-CH₃OC₆H₄)3 
• 105-36-2 ethyl bromoacetate 

Downstream Products

• 803-17-8 Tris(4-methoxyphenyl)phosphine oxide 
• 15676-96-7 Tris-(4-methoxy-phenyl)-ethoxy-carbonylmethylenphosphoran