Description

Benzoyl Chloride, 2-Ethoxy-4-Methyl- (9Ci) is a specialized organic intermediate featuring a benzoyl chloride core substituted with ethoxy and methyl groups. This compound matters for its role as a versatile building block in the synthesis of complex molecules, enabling the introduction of the benzoyl moiety under mild conditions. It is primarily needed by R&D chemists and process development teams in the pharmaceutical, agrochemical, and advanced materials industries for creating novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Polymer Chemistry: Serves as a monomer or cross-linking agent in the development of specialty polymers and resins.
• Dye and Pigment Manufacturing: Intermediate in the synthesis of complex organic dyes and colorants.
• Liquid Crystal & OLED Materials: Precursor for creating advanced electronic and display materials.
• Organic Synthesis & Research: Acylation reagent in academic and industrial laboratories for introducing the benzoyl group.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing specific aromatic compounds.

Basic Information

Product Name	Benzoyl Chloride, 2-Ethoxy-4-Methyl- (9Ci)
CAS No.	746641-12-3
Molecular Formula	C10H11ClO2
Molecular Weight	198.65 g/mol
Synonyms	2-Ethoxy-4-methylbenzoyl chloride; 4-Methyl-2-ethoxybenzoyl chloride; 2-Ethoxy-p-toluoyl chloride; (2-Ethoxy-4-methylphenyl)methanone chloride; Benzoyl chloride, 2-ethoxy-4-methyl-; 746641-12-3; 2-Ethoxy-4-methyl-benzoic acid chloride
EINECS	Contact for details

Quality Control

Our Benzoyl Chloride, 2-Ethoxy-4-Methyl- (9Ci) is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available for every shipment. We adhere to cGMP guidelines 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 place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and reacts with strong acids/organic solvents; keep the container tightly sealed under an inert atmosphere such as nitrogen or argon to prevent degradation. Keep away from heat, sparks, open flames, and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 1.0%
Total Impurities	≤ 2.0%

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