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Postion:Product Catalog >Organic Chemistry>Phosphines>Butyl Triphenyl Phosphonium Bromide
Butyl Triphenyl Phosphonium Bromide
  • Butyl Triphenyl Phosphonium Bromide

Butyl Triphenyl Phosphonium Bromide

Price Get Latest Price
Package 1TON
Min. Order: 1TON
Supply Ability: 50TONS
Update Time: 2022-11-24

Product Details

Product Name: Butyl Triphenyl Phosphonium Bromide CAS No.: 1779-51-7
EC-No.: 217-219-4 Min. Order: 1TON
Purity: 99% Supply Ability: 50TONS
Release date: 2022/11/24

high quality Butyl Triphenyl Phosphonium Bromide 1779-51-7

Quaternary ammonium salt
Phosphonium salt series The structure is similar to quaternary ammonium salt, and the phosphorus atom radius is larger than the nitrogen atom, and the polarization action is stronger than the quaternary ammonium salt. Main purpose: phosphine ylide precursor chemicals, medicine, liquid crystal monomer synthesis in tichit reaction, curing agent polymerization, phase transfer catalyst in synthetic organic chemistry.

Butyl triphenyl phosphonium bromide

CAS#

1779-51-7


Molecular formula

C22H24PBr

Structure type:

Molecular weight

399.30


Property

Content 99%, type of white solid, melting point 238 ~ 242℃

Soluble in alcohol, chloroform, slightly soluble in water.

Purpose

The phase transfer catalyst in synthetic organic chemistry.

Phosphine ylide precursor - fine chemicals, medicine, liquid crystal monomer synthesis in tichit reaction.

keeping

25KG Cardboard drum. Store in light, cool, dry and ventilated place..

   




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