Description

Benzoyl Chloride, 2-(1-Oxopropoxy)- (9Ci) CAS NO 104989-01-7 is a specialized organic acid chloride derivative, serving as a high-value chemical intermediate. Its core value proposition lies in its unique molecular structure, which enables precise and efficient acylation reactions for the synthesis of complex molecules. This compound is essential for R&D chemists and process engineers in the pharmaceutical and agrochemical industries seeking to develop new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of proprietary drug candidates and active pharmaceutical ingredients (APIs), particularly those requiring specific acyl group introductions.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides where its reactivity facilitates the creation of novel compound libraries.
• Polymer Chemistry: Acts as a functional monomer or cross-linking agent in the development of specialty polymers with tailored properties, such as coatings or adhesives.
• Fine Chemical Production: Employed in custom synthesis and contract manufacturing for creating complex esters, amides, and other derivatives for research and industrial applications.
• Material Science Research: Utilized in surface modification and the development of advanced organic materials requiring specific functional groups.

Basic Information

Product Name	Benzoyl Chloride, 2-(1-Oxopropoxy)- (9Ci)
CAS No.	104989-01-7
Molecular Formula	C10H9ClO3
Molecular Weight	212.63 g/mol
Synonyms	2-(1-Oxopropoxy)benzoyl chloride; Propanoic acid, 2-benzoyloxy- chloride; Benzoyl chloride, o-(1-oxopropoxy)-; 2-(Propanoyloxy)benzoyl chloride; o-Propionyloxybenzoyl chloride; 2-Propionyloxybenzoyl chloride; 104989-01-7 (CAS)
EINECS	Contact for details

Quality Control

Our production of Benzoyl Chloride, 2-(1-Oxopropoxy)- adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including assay by HPLC and identification by FTIR and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We are committed to meeting the rigorous standards required for pharmaceutical and fine chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat, sparks, open flames, and incompatible materials such as strong bases, alcohols, and amines.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (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.