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CS-W001157 4
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4-(2-Bromoacetyl)benzoic acid

  • CAS No. 20099-90-5

  • Cat. No. CS-W005259
  • Purity≥95%
  • MDL No.None

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

4-(2-Bromoacetyl)benzoic acid|CS-W005259

Structure of 20099-90-5

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General Information

  • CAS No. 20099-90-5
  • Cat. No. CS-W005259
  • Purity ≥95%
  • MDL No. None
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₉H₇BrO₃
  • Molecular Weight 243.05
  • Synonym(s) Benzoic acid, 4-(2-bromoacetyl)-
  • SMILES O=C(O)C1=CC=C(C(CBr)=O)C=C1

Description

4-(2-Bromoacetyl)benzoic acid features a bromoacetyl group positioned para to the carboxylic acid on a benzene ring, enabling direct conjugation with nucleophiles such as amines or thiols. This reactivity facilitates efficient incorporation into bioconjugation workflows and synthetic scaffolds. The molecule exhibits high stability under standard conditions and is compatible with common organic solvents.

Synthesis

  • Route1

    References

    • Lee, Kwangjoo; Falvey, Daniel E. Journal of the American Chemical Society, 2000 , vol. 122, # 39 p. 9361 - 9366
  • Route2

    References

    • Russian Journal of Applied Chemistry, , vol. 80, # 4 p. 571 - 575
  • Route3
    • 4-Acetylbenzonitrile-1|CS-0653426
      1443-80-7
    • ~%
    • In-stock
      4-(2-Bromoacetyl)benzoic acid|CS-W005259
      20099-90-5

    References

    • Chemische Berichte, , vol. 67, p. 1209

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS05
Signal Word : Danger
UN#: 1759
Class : 8
Packing Group : Ⅲ
Hazard Statements : H314-H318
Precautionary Statements : P260-P264-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P363-P405-P501

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Computational Chemistry Data

  • TPSA   54.37
  • LogP   1.9624
  • H_Acceptors   2
  • H_Donors   1
  • Rotatable_Bonds   3

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