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CS-W001157 4
Total: USD 88.00

3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid

  • CAS No. 3919-76-4

  • Cat. No. CS-0085267
  • Purity≥98%
  • MDL No.MFCD00051658

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

3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid|CS-0085267

Structure of 3919-76-4

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General Information

  • CAS No. 3919-76-4
  • Cat. No. CS-0085267
  • Purity ≥98%
  • MDL No. MFCD00051658
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₁H₇Cl₂NO₃
  • Molecular Weight 272.08
  • Synonym(s) Dicloxacillin EP Impurity D
  • SMILES CC1=C(C(O)=O)C(C2=C(Cl)C=CC=C2Cl)=NO1

Description

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standardsThese Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Synthesis

  • Route1

    References

    • VARDHMAN CHEMTECH LIMITED; GUJRAL, Rajinder Singh; JAIN, Suyog Patent: WO2012/164355 A1, 2012 ; Location in patent: Page/Page column 10 ;
  • Route2
    • Ethyl 3-(2,6-dichlorophenyl)-5-methylisoxazole-4-carboxylate|CS-0449955
      24248-21-3
    • ~99%
    • In-stock
      3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid|CS-0085267
      3919-76-4

    References

    • Xin, Zhili; Zhao, Hongyu; Serby, Michael D.; Liu, Bo; Schaefer, Verlyn G.; Falls, Douglas H.; Kaszubska, Wiweka; Colins, Christine A.; Sham, Hing L.; Liu, Gang Bioorganic and Medicinal Chemistry Letters, 2005 , vol. 15, # 4 p. 1201 - 1204
  • Route3
    • 2,6-Dichloro-N-hydroxybenzenecarboximidoyl chloride|CS-M0367
      6579-27-7
    • ~%
    • In-stock
      3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid|CS-0085267
      3919-76-4

    References

    • Ramana, P. Venkata; Reddy, A. Ram Journal of Heterocyclic Chemistry, 2012 , vol. 49, # 3 p. 621 - 627

Safety Information

Download SDS
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

Quality Control

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Computational Chemistry Data

  • TPSA   63.33
  • LogP   3.65502
  • H_Acceptors   3
  • H_Donors   1
  • Rotatable_Bonds   2

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