3,3,3-Tris(4-chlorophenyl)propionic acid
3,3,3-Tris(4-chlorophenyl)propionic acid (CAS: 2168-06-1) is a specialised organic compound with the linear formula (ClC₆H₄)₃CCH₂CO₂H and a molecular weight of 405.70 g/mol. It functions as a potent inhibitor of the Yersinia protein-tyrosine phosphatase YopH. This carboxylic acid derivative serves as a valuable building block in chemical synthesis and is relevant in cell biology research.
- Synonyms
- 2168-06-1, (ClC6H4)3CCH2CO2H

Inhibition of Yersinia PTP YopH
3,3,3-Tris(4-chlorophenyl)propionic acid is utilised as a potent inhibitor for the protein-tyrosine phosphatase YopH, which is crucial in understanding bacterial virulence mechanisms.
Chemical Synthesis
This compound serves as an organic building block, offering a unique structure for the synthesis of more complex molecules in research and development settings.
Cell Biology Research
Its specific inhibitory action on YopH makes it a relevant tool for investigations in cell biology, particularly concerning signalling pathways and pathogenicity.
| Molecular weight | 405.70 |
|---|---|
| Linear formula | (ClC6H4)3CCH2CO2H |
| Assay | 97% |
| Application | 3,3,3-Tris(4-chlorophenyl)propionic acid was used as a potent inhibitor for Yersinia PTP(protein-tyrosine phosphatase) YopH1. |
| Melting point | 190-193 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | human ... MIF(4282) |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 3,3,3-Tris(4-chlorophenyl)propionic acid used for?
+
3,3,3-Tris(4-chlorophenyl)propionic acid is primarily used as a potent inhibitor for the Yersinia PTP YopH, and also as a building block in chemical synthesis and for cell biology research.
What is the CAS number and formula for 3,3,3-Tris(4-chlorophenyl)propionic acid?
+
The CAS number is 2168-06-1, and the linear formula is (ClC₆H₄)₃CCH₂CO₂H.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 3,3,3-Tris(4-chlorophenyl)propionic acid with an assay of 97%. We do not represent this product as meeting pharmacopoeial standards such as USP, BP, or EP.
How should 3,3,3-Tris(4-chlorophenyl)propionic acid be handled safely?
+
This compound is a warning irritant (H315, H319, H335) and requires appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. Handle in a well-ventilated area, and avoid breathing dust. In case of eye contact, rinse cautiously with water for several minutes and seek medical advice.
Is this chemical exported by Tech Serve Solutions?
+
Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 3,3,3-Tris(4-chlorophenyl)propionic acid.
How can I request a sample or quote for 3,3,3-Tris(4-chlorophenyl)propionic acid?
+
To request a sample or obtain a quote, please contact the Tech Serve Solutions sales team via our website or by telephone, providing the product name and CAS number (2168-06-1).
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis