Description

3,3,3-Tris(p-Chlorophenyl)Propionyl Chloride is a specialized organic acid chloride derivative, serving as a critical building block in advanced chemical synthesis. Its value lies in its unique molecular structure, featuring three p-chlorophenyl groups, which makes it an essential precursor for creating complex molecules with specific electronic and steric properties. This compound is primarily needed by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of complex drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, leveraging its chlorinated aromatic structure.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized phosphine ligands and organometallic catalysts.
• Polymer Chemistry: Employed in the synthesis of specialty monomers and functional polymers with tailored properties.
• Material Science Research: Used to develop novel organic electronic materials and liquid crystals.
• Custom Chemical Synthesis: A versatile reagent for contract research organizations (CROs) and fine chemical manufacturers.

Basic Information

Product Name	3,3,3-Tris(p-Chlorophenyl)Propionyl Chloride
CAS No.	2172-49-8
Molecular Formula	C21H14Cl4O
Molecular Weight	424.15 g/mol
Synonyms	3,3,3-Tris(4-chlorophenyl)propionyl chloride; Tris(4-chlorophenyl)acetyl chloride; Propionyl chloride, 3,3,3-tris(p-chlorophenyl)-; 3,3,3-Tris(4-chlorophenyl)propanoyl chloride; p,p',p''-Tris(chlorophenyl)propionyl chloride; NSC 163063; Tris(p-chlorophenyl)acetyl chloride
EINECS	Contact for details

Quality Control

Our 3,3,3-Tris(p-Chlorophenyl)Propionyl Chloride is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high purity and consistent performance. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available for all shipments. We adhere to cGMP principles where applicable to support our clients in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases, alcohols, and amines. Recommended storage temperature is 2-8°C for long-term stability. The product is moisture-sensitive and should be handled under an inert atmosphere (e.g., nitrogen or argon) to prevent hydrolysis.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Melting Point	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.