Description

Benzoyl Chloride, 2,3-Dimethoxy-4-Methyl- (9Ci) is a specialized benzoyl chloride derivative, a key building block in advanced organic synthesis. Its value lies in its unique substitution pattern, which allows for the precise introduction of a benzoyl moiety into complex molecules under controlled conditions. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel active pharmaceutical ingredients (APIs), especially those targeting the central nervous system.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Building Block: Serves as a versatile reagent for introducing the 2,3-dimethoxy-4-methylbenzoyl group into dyes, pigments, and specialty polymers.
• Material Science Research: Employed in the development of advanced organic materials, including liquid crystals and photoactive compounds.
• Academic & R&D Laboratories: A valuable tool for synthetic chemists exploring new reaction methodologies and complex molecular architectures.

Basic Information

Product Name	Benzoyl Chloride, 2,3-Dimethoxy-4-Methyl- (9Ci)
CAS No.	77869-41-1
Molecular Formula	C10H11ClO3
Molecular Weight	214.65 g/mol
Synonyms	2,3-Dimethoxy-4-methylbenzoyl chloride; 4-Methyl-2,3-dimethoxybenzoyl chloride; 2,3-Dimethoxy-p-toluoyl chloride; 2,3-Dimethoxy-4-methylbenzoic acid chloride; (2,3-Dimethoxy-4-methylphenyl)methanone chloride
EINECS	Contact for details

Quality Control

Our Benzoyl Chloride, 2,3-Dimethoxy-4-Methyl- (9Ci) is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic and moisture-sensitive nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent decomposition. Keep away from strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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