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Tributyl(phenylethynyl)tin
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Tributyl(phenylethynyl)tin

CAS: 3757-88-8

Ref. 3D-FT137330

1g
109.00 €
5g
182.00 €
10g
291.00 €
25g
486.00 €
50g
1,043.00 €
Estimated delivery in United States, on Tuesday 21 May 2024

Product Information

Name:
Tributyl(phenylethynyl)tin
Controlled Product
Synonyms:
  • Stannane, tributyl(2-phenylethynyl)-
  • Stannane, tributyl(phenylethynyl)-
Description:

Tributyl(phenylethynyl)tin (TBT) is a palladium complex that is used in the synthesis of organic compounds. TBT is prepared by the reaction of two equivalents of phenylethyne with tributyltin chloride followed by hydrolysis. TBT has been shown to catalyze the cross-coupling reactions between alkynes and aryl bromides, which typically proceed via palladium-catalyzed cross-coupled reactions. Cross-coupling reactions are an important synthetic method for constructing organic molecules from simple starting materials. The reaction rate and kinetics of these transformations can be controlled by changing the substituents on the palladium complex. TBT has also been shown to catalyze ring opening reactions, such as those occurring in nature or can be induced synthetically. This type of reaction is typically carried out using organometallic catalysts such as nickel or copper compounds, but TBT has been found

Brand:
Biosynth
Long term storage:
Notes:

Chemical properties

Molecular weight:
391.18 g/mol
Formula:
C20H32Sn
Purity:
Min. 95%
Color/Form:
Clear Liquid
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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