Description

Benzoyl Chloride, 4-(1-Chloroethyl)- (9Ci) is a specialized aromatic acid chloride derivative, identified by CAS NO 64382-49-6. This compound serves as a critical high-purity building block in advanced organic synthesis, enabling the introduction of a reactive benzoyl moiety with an additional chloroethyl functional handle. It is essential for pharmaceutical intermediates and agrochemical research, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex drug molecules.
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and other crop protection agents.
• Organic Synthesis Building Block: Facilitates Friedel-Crafts acylation and other reactions to construct complex aromatic frameworks.
• Polymer Chemistry: Monomer or modifier for producing specialty polymers with specific thermal or chemical properties.
• Dye and Pigment Manufacturing: Intermediate in the synthesis of advanced colorants and photographic chemicals.
• Chemical Research & Development: A valuable reagent for exploring new synthetic pathways in academic and industrial R&D labs.

Basic Information

Item	Detail
Product Name	Benzoyl Chloride, 4-(1-Chloroethyl)- (9Ci)
CAS No.	64382-49-6
Molecular Formula	C9H8Cl2O
Molecular Weight	203.07 g/mol
Synonyms	4-(1-Chloroethyl)benzoyl chloride; 1-(4-Chlorocarbonylphenyl)ethyl chloride; p-(1-Chloroethyl)benzoyl chloride; α-Chloroethyl-p-benzoyl chloride; Benzoyl chloride, 4-(chloroethyl)-; (4-(1-Chloroethyl)phenyl)(chloro)methanone
EINECS	Contact for details

Quality Control

Our Benzoyl Chloride, 4-(1-Chloroethyl)- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment 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 (moisture-sensitive) nature and reactivity as a strong acid/organic solvent, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation. Keep away from heat, open flames, and incompatible materials such as bases, oxidizing agents, and alcohols.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
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.