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CS-W001157 4
Total: USD 88.00

2,4-Dichlorophenylacetic acid

  • CAS No. 19719-28-9

  • Cat. No. CS-W015389
  • Purity≥97%
  • MDL No.MFCD00004318

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

2,4-Dichlorophenylacetic acid|CS-W015389

Structure of 19719-28-9

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General Information

  • CAS No. 19719-28-9
  • Cat. No. CS-W015389
  • Purity ≥97%
  • MDL No. MFCD00004318
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₈H₆Cl₂O₂
  • Molecular Weight 205.04
  • Synonym(s) Benzeneacetic acid, 2,4-dichloro-; 2,4-Dichlorophenylacetic acid
  • SMILES C1=C(C(=CC=C1Cl)CC(O)=O)Cl

Description

2,4-Dichlorophenylacetic acid has been used as internal standard in:determination of phenoxyalkanoic acid herbicides in blood by GC with electron-capture detectiondetermination of 2-methyl-4-chlorophenoxyacetic acid (herbicide) in soils by GC technique

Application

2,4-Dichlorophenylacetic acid serves as a versatile building block in medicinal chemistry and agrochemical synthesis, enabling the construction of biologically active scaffolds through standard coupling reactions. Its dual electron-withdrawing chloro substituents enhance electrophilicity at the benzylic position, facilitating functionalization while maintaining bench stability and compatibility with common protecting group strategies. The compound functions reliably in amide bond formation, Suzuki couplings, and heterocycle derivatization, offering predictable reactivity and straightforward purification.

Safety Information

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GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H315-H319-H335
Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P405-P501

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Computational Chemistry Data

  • TPSA   37.3
  • LogP   2.6205
  • H_Acceptors   1
  • H_Donors   1
  • Rotatable_Bonds   2

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