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CS-W001157 4
Total: USD 88.00

1-Cyclopentenylboronic acid

  • CAS No. 850036-28-1

  • Cat. No. CS-W000981
  • Purity≥97%
  • MDL No.MFCD02179496

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

1-Cyclopentenylboronic acid|CS-W000981

Structure of 850036-28-1

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General Information

  • CAS No. 850036-28-1
  • Cat. No. CS-W000981
  • Purity ≥97%
  • MDL No. MFCD02179496
  • Storage -20°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₅H₉BO₂
  • Molecular Weight 111.93
  • Synonym(s) None
  • SMILES OB(C1=CCCC1)O

Description

1-Cyclopentenylboronic acid delivers a reactive, electron-rich boronate handle for cross-coupling reactions. The cyclopentenyl ring imparts conformational rigidity and enhanced stability under standard conditions. This bench-stable reagent integrates efficiently into Suzuki-Miyaura coupling workflows, enabling direct access to functionalized cyclic scaffolds with high selectivity.

Application

1-Cyclopentenylboronic acid serves as a versatile building block in palladium-catalyzed cross-coupling reactions, enabling efficient access to functionalized cyclopentene derivatives. Its stability under ambient conditions and compatibility with common reaction protocols facilitate straightforward incorporation into complex molecular architectures. The boronic acid group reacts reliably with aryl, vinyl, and heteroaryl halides, offering a practical route to diversely substituted cyclopentene scaffolds relevant in medicinal chemistry and materials science.

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   40.46
  • LogP   0.1087
  • H_Acceptors   2
  • H_Donors   2
  • Rotatable_Bonds   1

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