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2,5-Dibromo-3-dodecylthiophene
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2,5-Dibromo-3-dodecylthiophene

CAS: 148256-63-7

Ref. 3D-FD62231

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500mgTo inquire
Estimated delivery in United States, on Monday 1 Jul 2024

Product Information

Name:
2,5-Dibromo-3-dodecylthiophene
Synonyms:
  • 2,5-Dibromo-3-laurylthiophene
Description:

2,5-Dibromo-3-dodecylthiophene is a polymerization agent that is used in the preparation of polymers. It is a cross-coupling agent that reacts with an alcohol (generally methanol or ethanol) to form a symmetric alcohol. This reaction takes place in the presence of a base such as sodium ethoxide in an inert solvent such as tetrahydrofuran. The 2,5-dibromo-3-dodecylthiophene can be prepared by reacting hexane and chloroform with magnesium and bromine. The reaction takes place at high temperature (150°C). The resultant product is then filtered from the reaction mixture and purified by evaporative distillation or by recrystallization from hexane or chloroform.

Brand:
Biosynth
Long term storage:
Notes:

Chemical properties

Purity:
Min. 95%
MDL:
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Density:
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Hazard Info

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

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