Tel:

Email:

EN
Cat. No. Size / Unit Price Qty
CS-W001157 4
Total: USD 88.00

2,2',4'-Trichloroacetophenone

  • CAS No. 4252-78-2

  • Cat. No. CS-0008216
  • Molecule weight223.48
  • Purity≥98%
  • MDL No.MFCD00000934

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

2,2',4'-Trichloroacetophenone|CS-0008216

Structure of 4252-78-2

Please choose your location and provide accurate information for you
Size Stock
Price Quantity

* Please select Quantity before adding items.

General Information

  • CAS No. 4252-78-2
  • Cat. No. CS-0008216
  • Purity ≥98%
  • MDL No. MFCD00000934
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₈H₅Cl₃O
  • Molecular Weight 223.48
  • Synonym(s) None
  • SMILES ClC1=CC=C(C(CCl)=O)C(Cl)=C1

Description

2,2',4'-Trichloroacetophenone serves as a critical impurity reference standard in the characterization and quality control of econazole. This chlorinated acetophenone derivative features three chlorine atoms positioned at the 2, 2', and 4' ring sites, imparting high electron deficiency and enhanced stability under standard analytical conditions. Its defined substitution pattern enables precise detection and quantification in pharmaceutical assays.

Synthesis

  • Route1
    • 1-(2,4-Dichlorophenyl)ethan-1-one Ketoconazole Impurity|CS-0528658
      2234-16-4
    • ~75%
    • 2,2-Dichloro-1-(2,4-dichlorophenyl)ethanone|CS-0206599
      2274-66-0
    • In-stock
      2,2',4'-Trichloroacetophenone|CS-0008216
      4252-78-2

    References

    • Prakash, G.K. Sxurya; Ismail, Rehana; Garcia, Jessica; Panja, Chiradeep; Rasul, Golam; Mathew, Thomas; Olah, George A. Tetrahedron Letters, 2011 , vol. 52, # 11 p. 1217 - 1221
  • Route2
    • null|null
      79-04-9
    • null|null
      541-73-1
    • ~%
    • In-stock
      2,2',4'-Trichloroacetophenone|CS-0008216
      4252-78-2

    References

    • Zhan, Peng; Liu, Xinyong; Cao, Yuan; Wang, Yan; Pannecouque, Christophe; De Clercq, Erik Bioorganic and Medicinal Chemistry Letters, 2008 , vol. 18, # 20 p. 5368 - 5371
  • Route3
    • null|null
      15289-81-3
    • ~%
    • In-stock
      2,2',4'-Trichloroacetophenone|CS-0008216
      4252-78-2

    References

    • Pilgram,K. et al. Journal of Organic Chemistry, 1969 , vol. 34, p. 3558 - 3561

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS05,GHS07
Signal Word : Danger
UN#: 3335
Class : 9
Packing Group : Ⅲ
Hazard Statements : H315-H317-H318-H335
Precautionary Statements : P261-P264-P271-P272-P280-P302+P352-P304+P340-P362+P364-P405-P501

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Computational Chemistry Data

  • TPSA   17.07
  • LogP   3.4149
  • H_Acceptors   1
  • H_Donors   0
  • Rotatable_Bonds   2

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • 2,2',4'-Trichloroacetophenone sigma2,2',4'-Trichloroacetophenone manufacturer2,2',4'-Trichloroacetophenone price2,2',4'-Trichloroacetophenone structure2,2',4'-Trichloroacetophenone SDSbuy 2,2',4'-Trichloroacetophenone2,2',4'-Trichloroacetophenone supplier2,2',4'-Trichloroacetophenone uses2,2',4'-Trichloroacetophenone molecular weightprice of 2,2',4'-Trichloroacetophenone2,2',4'-Trichloroacetophenone chemical name formula of 2,2',4'-Trichloroacetophenone
This product is not sold in the region.
Confirm
How to get a Lot Number

Lot numbers can be found on the outside label of a product:

ChemScene Label