Description

Bis(4-Methoxyphenyl)Methyl Chloride is a versatile organic intermediate characterized by its reactive benzylic chloride and methoxy-substituted aromatic rings. This compound matters for its role as a key building block in the synthesis of more complex molecules, offering a strategic point for functionalization. It is needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and advanced materials industries for constructing active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those with diarylmethane or triarylmethane scaffolds.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators where its structure imparts specific biological activity.
• Liquid Crystal & OLED Materials: Serves as a building block for advanced organic electronic materials due to its rigid, substituted aromatic core.
• Dye & Pigment Manufacturing: Acts as an intermediate in the production of triarylmethane dyes and other complex colorants.
• Polymer & Resin Modifier: Can be incorporated into polymer chains to modify properties like solubility, thermal stability, or refractive index.
• Cross-coupling Reactions: Utilized in palladium-catalyzed reactions, such as Suzuki or Heck couplings, to create biaryl structures.
• Chemical Research & Development: Employed in academic and industrial labs for exploring new synthetic methodologies and creating novel compound libraries.

Basic Information

Product Name	Bis(4-Methoxyphenyl)Methyl Chloride
CAS No.	7525-23-7
Molecular Formula	C15H15ClO2
Molecular Weight	262.73 g/mol
Synonyms	4,4'-Dimethoxybenzhydryl Chloride; (4,4'-Dimethoxyphenyl)methyl Chloride; Bis(p-methoxyphenyl)methyl Chloride; p,p'-Dimethoxybenzhydryl Chloride; 1-Chloro-1,1-bis(4-methoxyphenyl)methane; α-Chloro-4,4'-dimethoxytoluene; Chloro(4,4'-dimethoxyphenyl)methane
EINECS	Contact for details

Quality Control

Our Bis(4-Methoxyphenyl)Methyl Chloride is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation. Keep away from heat, sparks, open flames, and incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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