Description

3-Chlorobutyronitrile is a versatile halogenated nitrile intermediate of significant importance in advanced organic synthesis. Its reactive chloro and cyano functional groups make it a valuable building block for constructing complex molecular architectures. This compound is primarily utilized by the pharmaceutical, agrochemical, and specialty chemical industries for the synthesis of active ingredients, fine chemicals, and novel materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various active pharmaceutical ingredients (APIs), including potential antiviral and central nervous system (CNS) agents.
• Agrochemical Synthesis: Serves as a building block for creating novel herbicides, fungicides, and insecticides, leveraging its reactive sites for heterocycle formation.
• Fine Chemical Production: Used in the manufacture of specialty chemicals, dyes, and liquid crystal materials.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers and resins with unique properties.
• Chemical Research & Development: A valuable reagent in academic and industrial R&D for exploring new synthetic pathways and creating compound libraries.

Basic Information

Product Name	3-Chlorobutyronitrile
CAS No.	53778-71-5
Molecular Formula	C₄H₆ClN
Molecular Weight	103.55 g/mol
Synonyms	3-Chlorobutanenitrile; Butyronitrile, 3-chloro-; γ-Chlorobutyronitrile; 3-Chloro-1-cyanopropane; NSC 404058; 3-Chlorobutyric acid nitrile; 4-Chloro-3-butenenitrile (tautomer)
EINECS	Contact for details

Quality Control

Our 3-Chlorobutyronitrile is manufactured under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for every shipment. We adhere to cGMP principles where applicable to support our customers in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases, strong oxidizing agents, and strong reducing agents. Recommended storage temperature is 2-8°C for long-term stability. The product is moisture-sensitive; keep container tightly sealed under an inert atmosphere if necessary.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Individual impurity ≤ 1.0%
Total Impurities	≤ 2.0%
Density (20°C)	~1.10 g/cm³

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