Lithium tri-sec-Butylborohydride

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Tianjin Daofu Chemical New Tech.Development Co.,Ltd.

Business Type:Manufacturer

Country/Region:China

Ddu Verified

HOT Rank

6/10

Product Information

  • CAS:38721-52-7
  • Chemical Formula:Li(C4H9)3BH
  • Molecular Weight:190.11
  • Pharmacopeia:CP
  • Package Type:100ml/Glass bottle; 500ml/Glass bottle; 1L/Glass bottle; 20L/Stainless steel barrel; 50L/Stainless steel barrel; 60L/Stainless steel barrel;100L/Stainless steel barrel.
  • Shelf Life:18 months
  • Storage:Sealed
  • Place of Origin:China

Description


Appearance


Quality Index


Colorless or light yellow liquid


Content: 1±0.02mol/L in THF

 

 Properties

This product is a strong reducing agent and it has very high stereoselectivity. Density: 0.89g/ml . Flash Point :-17

 

 Usage

This product is a high stereoselective reducing agent. It has been used for the diastereoselective reduction of the ketones to give the alcohol. It can be also used for selective 1,4- addition of the enones to provide ketones or alcohols. It is used for selective reduction of the conjugated double bonds of cyclic acrylonitrile derivatives and iodide. It was also found to be an efficient reagent for the mesomerize reaction of diesters, dehalogenation of monocyclic Pyrimidine, rearrangement of 5-trimethylsilyl Thebaine, and deprotection of N-carbomethoxy-substituted opioids to N-noropioids. At low temperatures, it can effectively reduce conjugated carbonyl compounds.


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