Description

Benzoyl Chloride, 4-(Cyanomethyl)- (9Ci) CAS NO 80589-49-7 is a specialized benzoyl chloride derivative featuring a reactive cyanomethyl substituent at the para position. This bifunctional molecule is a critical high-value intermediate for synthesizing complex organic compounds, offering versatile reactivity through both the acid chloride and nitrile functional groups. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in the development of kinase inhibitors and other small molecule therapeutics.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands and organocatalysts used in asymmetric synthesis.
• Polymer Chemistry: Employed in the synthesis of functional monomers and specialty polymers, including polyamides and polyesters with specific pendant groups.
• Dye and Pigment Intermediate: Facilitates the production of complex chromophores and high-performance pigments.
• Chemical Research: A valuable reagent in academic and industrial laboratories for exploring new organic reactions and constructing heterocyclic compounds.

Basic Information

Product Name	Benzoyl Chloride, 4-(Cyanomethyl)- (9Ci)
CAS No.	80589-49-7
Molecular Formula	C9H6ClNO
Molecular Weight	179.60 g/mol
Synonyms	4-(Cyanomethyl)benzoyl chloride; p-(Cyanomethyl)benzoyl chloride; 4-Cyanomethylbenzoyl chloride; (4-Cyanomethylphenyl)carbonyl chloride; Benzoyl chloride, 4-(cyanomethyl)-; 4-(Chlorocarbonyl)phenylacetonitrile; α-(4-Chlorocarbonylphenyl)acetonitrile
EINECS	Contact for details

Quality Control

Our production of Benzoyl Chloride, 4-(Cyanomethyl)- adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and NMR/IR for structural confirmation, to ensure consistency and reliability for sensitive synthetic applications. Certificates of Analysis (COA) with full traceability are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at 2-8°C under an inert atmosphere. This compound is hygroscopic (moisture-sensitive) and incompatible with strong bases, oxidizing agents, and alcohols. Keep away from heat and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline 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.