Tel:

Email:

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

4-Chloro-3-fluorobenzoic acid

  • CAS No. 403-17-8

  • Cat. No. CS-W008099
  • Purity≥98%
  • MDL No.MFCD00143290

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

4-Chloro-3-fluorobenzoic acid|CS-W008099

Structure of 403-17-8

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

* Please select Quantity before adding items.

General Information

  • CAS No. 403-17-8
  • Cat. No. CS-W008099
  • Purity ≥98%
  • MDL No. MFCD00143290
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₇H₄ClFO₂
  • Molecular Weight 174.56
  • Synonym(s) 4-Chloro-3-Fluorobenzoic
  • SMILES O=C(O)C1=CC=C(Cl)C(F)=C1

Description

4-Chloro-3-fluorobenzoic acid features a strategically positioned chlorine and fluorine substituent on the benzene ring, delivering enhanced electron-withdrawing effects and improved metabolic stability. This combination enhances reactivity in coupling reactions while maintaining solubility under standard conditions.

Application

4-Chloro-3-fluorobenzoic acid serves as a versatile building block in medicinal chemistry and agrochemical synthesis, offering orthogonal halogen reactivity for palladium-catalyzed cross-coupling. The carboxylic acid group enables direct derivatization to amides, esters, or acyl chlorides, while the meta-fluoro and para-chloro substituents provide predictable electronic and steric profiles. Bench-stable and readily purified by recrystallization, it facilitates efficient late-stage functionalization in complex molecule assembly.

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-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   37.3
  • LogP   2.1773
  • H_Acceptors   1
  • H_Donors   1
  • Rotatable_Bonds   1

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • 4-Chloro-3-fluorobenzoic acid sigma4-Chloro-3-fluorobenzoic acid manufacturer4-Chloro-3-fluorobenzoic acid price4-Chloro-3-fluorobenzoic acid structure4-Chloro-3-fluorobenzoic acid SDSbuy 4-Chloro-3-fluorobenzoic acid4-Chloro-3-fluorobenzoic acid supplier4-Chloro-3-fluorobenzoic acid uses4-Chloro-3-fluorobenzoic acid molecular weightprice of 4-Chloro-3-fluorobenzoic acid4-Chloro-3-fluorobenzoic acid chemical name formula of 4-Chloro-3-fluorobenzoic acid
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