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CS-W001157 4
Total: USD 88.00

3-Bromo-2,5-dimethylthiophene

  • CAS No. 31819-37-1

  • Cat. No. CS-0197145
  • Purity≥95%
  • MDL No.MFCD18451735

*For research and further manufacturing use only, not for direct human use.

3-Bromo-2,5-dimethylthiophene|CS-0197145

Structure of 31819-37-1

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General Information

  • CAS No. 31819-37-1
  • Cat. No. CS-0197145
  • Purity ≥95%
  • MDL No. MFCD18451735
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₆H₇BrS
  • Molecular Weight 191.09
  • Synonym(s) 3-BROMO-2,5-DIMETHYLTHIOPHENE(WXC00917)
  • SMILES S1C(=C(Br)C=C1C)C

Description

3-Bromo-2,5-dimethylthiophene is a bench-stable, electron-rich heterocycle featuring a bromine substituent at the 3-position and methyl groups flanking the sulfur atom. This configuration enables direct coupling in cross-coupling reactions, facilitating rapid access to functionalized thiophene architectures for organic electronics and synthetic intermediates.

Application

3-Bromo-2,5-dimethylthiophene serves as a versatile building block in heterocyclic synthesis, enabling palladium-catalyzed cross-coupling reactions due to its stable bromo substituent and electron-rich thiophene core. The methyl groups enhance solubility and facilitate functionalization at adjacent positions. Its bench-stable nature and compatibility with standard coupling protocols make it ideal for constructing complex scaffolds in medicinal chemistry and materials science applications.

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H227-H302-H315-H319-H335
Precautionary Statements : P260-P264-P270-P271-P280-P301+P310-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P337+P313-P362+P364-P403+P233-P405-P501

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Computational Chemistry Data

  • TPSA   0
  • LogP   3.12744
  • H_Acceptors   1
  • H_Donors   0
  • Rotatable_Bonds   0

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