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CS-W001157 4
Total: USD 88.00

4-Bromostilbene

  • CAS No. 4714-24-3

  • Cat. No. CS-0121764
  • Purity≥97%
  • MDL No.MFCD00155020

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

4-Bromostilbene|CS-0121764

Structure of 4714-24-3

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General Information

  • CAS No. 4714-24-3
  • Cat. No. CS-0121764
  • Purity ≥97%
  • MDL No. MFCD00155020
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₄H₁₁Br
  • Molecular Weight 259.14
  • Synonym(s) benzene, 1-bromo-4-(2-phenylethenyl)-
  • SMILES BrC1=CC=C(C=C1)/C=C/C2=CC=CC=C2

Description

4-Bromostilbene is a bench-stable, moisture-tolerant aryl bromide featuring a conjugated trans-stilbene backbone. This electron-deficient olefin integrates readily into palladium-catalyzed cross-coupling reactions, enabling efficient construction of biaryl and extended π-conjugated architectures in synthetic and materials chemistry workflows.

Application

4-Bromostilbene serves as a versatile building block in cross-coupling chemistry, enabling efficient access to substituted biaryl architectures via Pd-catalyzed reactions. Its stable vinyl-aryl structure exhibits excellent functional group tolerance and bench stability, facilitating straightforward purification and integration into complex molecular frameworks.

Safety Information

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GHS Pictogram :
GHS No : GHS07,GHS09
Signal Word : Warning
UN#: 3077
Class : 9
Packing Group : Ⅲ
Hazard Statements : H302-H411
Precautionary Statements : P264-P270-P273-P330-P391-P501

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Computational Chemistry Data

  • TPSA   0
  • LogP   4.6195
  • H_Acceptors   0
  • H_Donors   0
  • Rotatable_Bonds   2

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