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Boron Trifluoride-Methanol Complex Sigma-Aldrich 500ml

Boron Trifluoride-Methanol Complex Sigma-Aldrich 500ml
Boron Trifluoride-Methanol Complex Sigma-Aldrich 500ml
Boron Trifluoride-Methanol Complex Sigma-Aldrich 500ml
Boron Trifluoride-Methanol Complex Sigma-Aldrich 500ml
Boron Trifluoride-Methanol Complex Sigma-Aldrich 500ml
Boron Trifluoride-Methanol Complex Sigma-Aldrich 500ml

Boron Trifluoride-Methanol Complex Sigma-Aldrich 500ml Specification

  • Molecular Formula
  • BF CH OH
  • Density
  • 0.859 Gram per millilitre (g/mL)
  • Shelf Life
  • 1 Years
  • Flash Point
  • Low; flammable liquid
  • CAS No
  • 373-57-9
  • Boiling point
  • Not applicable
  • Packaging Type
  • Glass Bottle
  • Size
  • 500ml
  • Purity
  • 12 16%
  • Usage
  • Laboratory
  • Ph Level
  • Not applicable
  • Melting Point
  • Not applicable
  • Physical State
  • Liquid
  • Molecular Weight
  • 99.85 g/mol Grams (g)
  • Grade
  • Reagent / synthesis use
  • Type
  • Industrial Lab Chemicals
  • Application
  • Laboratory
  • Appearance
  • Clear to slightly yellow liquid
  • Purity(%)
  • 12 16%
  • First Aid Measures
  • If inhaled: remove to fresh air and keep at rest. If on skin: rinse immediately with plenty of water. If in eyes: rinse cautiously with water for several minutes.
  • UN Number
  • UN 2922
  • Precautionary Statements
  • Wear protective gloves, protective clothing, eye and face protection. Use only in a fume hood. Avoid breathing vapors.
  • Compatibility
  • Avoid contact with water, strong bases, and oxidizing agents.
  • Hazard Codes
  • H301, H314, H331 (Toxic if swallowed, causes severe skin burns and eye damage, toxic if inhaled)
  • Disposal
  • Dispose of contents/container in accordance with local/regional/national/international regulations.
  • Container Size
  • 500 ml
 

Boron Trifluoride-Methanol Complex Sigma-Aldrich 500ml Trade Information

  • Minimum Order Quantity
  • 10 Bottles
  • Delivery Time
  • 5 Days
 

About Boron Trifluoride-Methanol Complex Sigma-Aldrich 500ml

Boron trifluoride-methanol is a strong Lewis acid complex used as a versatile esterification reagent and catalyst in organic synthesis and biodiesel production. It facilitates esterification reactions, cleaves acetylated dyes to form free amino groups, and is effective in the transesterification of vegetable oils. The solution typically appears as a colorless liquid and is a valuable tool for synthesizing fatty acid methyl esters. Key Characteristics & Uses:
  • Strong Lewis Acid Catalyst: Boron trifluoride-methanol acts as a powerful acidic catalyst in various chemical transformations. 
  • Esterification: It is widely used for the esterification of fatty acids to produce methyl esters and for biodiesel production from vegetable oils. 
  • Cleavage Reactions: It is effective in cleaving acetylated dyes, which results in the formation of free amino groups. 
  • Organic Synthesis: The complex is a versatile reagent for synthesizing complex organic molecules, including pharmaceuticals and agrochemicals. 
  • Physical Appearance: It is typically a colorless liquid. 
  • Concentration: Solutions are often sold at specific concentrations, such as 14% in methanol. 
Applications in Detail:
  • Biodiesel Production: Catalyzes the transesterification of vegetable oils, a key step in producing biodiesel. 
  • Organic Synthesis: Used in the synthesis of new organic compounds and in deprotection reactions of acetylated compounds. 
  • Analytical Chemistry: Explored for its use in analytical techniques, such as NMR spectroscopy, for identifying and characterizing chemical compounds. 
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