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Methyltriphenylphosphonium bromide

  Post Date: Jun 11,2015
  Expiry Date: Jun 10,2016
  Detailed Description: Cas No. :1310-73-2;8012-01-9 Quantity: 1Metric Tons
Specs:1kg/ foil bag with discreet packgae
Price:1 USD Kilograms
Payment Method: T/T, WesterN Union, Money Gram
Methyltriphenylphosphonium bromide

Chinese alias: three methyl benzene phosphorus bromide; methyl three phenyl bromide phosphine; three phenyl phosphorus bromide; methyl three phenyl bromide

English Name: Methyltriphenylphosphonium bromide

English alias: TRIPHENYLMETHYLPHOSPHONIUM BROMIDE; METHYLTRIPHENYLPHOSPHONIUM BROMIDE; Bromo (methyl) triphenylphosphorane; methyltriphenyl-phosphoniubromide; Phosphonium, methyltriphenyl-, bromide; Phosphonium, methyltriphenyl-, bromide; METHYL TRIPHENYL PHOSPHONIUM BROMIDE LOW WATER

CAS number: 1779-49-3

The molecular formula: C19H18BrP

Molecular weight: 357.22


Chemical properties: white crystal. The melting point of 234-235 deg. C.

Content: 99%

Use: used in organic synthesis; Wittig reagent, used for alkene preparation, increased unsaturated carbon chain carbon number. Ylide precursor Wittig reaction, widely used in liquid crystal material in the synthesis of unsaturated bond. In organic synthesis is widely used. Cationic good phase transfer catalyst.

Package: 25KG/ paperboard barrel

  CAS Registry Number:


  Synonyms: ;Caustic soda;lye, caustic;sodium hydrate;soda lye;white caustic;caustic soda flakes;flake caustic;caustic soda solid;caustic soda pearls;solid caustic soda;Liquid Caustic Soda;Food Additives Sodium Hydroxide;Caustic soda flake;Solid Sodium hydroxide;Caustic Soda;Sodium Hydrate;Liquid CS;
  Molecular Formula: NaOH
  Molecular Weight: 41.0045
  Molecular Structure: 1310-73-2;8012-01-9 Sodium hydroxide
  Hazard Symbols:  C:Corrosive;
  Risk Codes: R35:;
  Safety Description: S24/25:;

  Company: Zhuhai Shuangbojie Technology Co., Ltd     [ China ]        
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