Description

(2,3,4,5,6-Pentachloro)(2',3',4',5',6'-Pentafluoro)Benzil is a highly halogenated benzil derivative, a specialized organic intermediate of significant interest in advanced chemical synthesis. Its unique structure, featuring both perchloro and perfluoro aromatic rings, makes it a valuable precursor for constructing complex molecules with tailored electronic and steric properties. This compound is primarily utilized by research institutions and industrial R&D departments focused on developing novel materials, agrochemicals, and pharmaceuticals.

Application

• Advanced Pharmaceutical Intermediates: Serves as a key building block in the synthesis of complex drug candidates, particularly those requiring halogenated aromatic systems for bioactivity or metabolic stability.
• Agrochemical Research & Development: Used in the creation of novel pesticides and herbicides, where the introduction of chlorine and fluorine atoms can enhance potency and environmental persistence.
• Specialty Materials Synthesis: Acts as a precursor for high-performance polymers, liquid crystals, and electronic materials that benefit from the unique properties of halogenated aromatics.
• Organic Synthesis & Catalysis: Employed as a ligand precursor or a scaffold in catalytic systems and in the development of new synthetic methodologies.
• Chemical Research Reagent: Utilized in academic and industrial laboratories for fundamental studies on halogen-halogen interactions and the reactivity of polyhalogenated compounds.

Basic Information

Product Name	(2,3,4,5,6-Pentachloro)(2',3',4',5',6'-Pentafluoro)Benzil
CAS No.	38463-15-9
Molecular Formula	C₁₄Cl₅F₅O₂
Molecular Weight	517.40 g/mol
Synonyms	Pentachloropentafluorobenzil; 1,2-Bis(pentachlorophenyl)-1,2-bis(pentafluorophenyl)ethane-1,2-dione; Benzil, pentachloro-pentafluoro-; 1,2-Di(pentachlorophenyl)-1,2-di(pentafluorophenyl)ethanedione; 38463-15-9; PCPFB; Decahalobenzil
EINECS	Contact for details

Quality Control

Our (2,3,4,5,6-Pentachloro)(2',3',4',5',6'-Pentafluoro)Benzil is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and structural identity. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We are committed to consistent quality and supply chain transparency for all our advanced intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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