Description

4-Chlorobutyl Acetate is an organic ester compound that serves as a versatile chemical intermediate and building block in advanced synthesis. Its bifunctional nature, featuring both an ester and a reactive chlorobutyl chain, makes it valuable for introducing specific molecular fragments. This compound is particularly relevant for industries requiring high-purity intermediates for the production of pharmaceuticals, agrochemicals, and specialty polymers. Its controlled reactivity allows for precise modifications in complex synthetic pathways.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a chlorobutyl or ester-linked side chain.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators where its structure acts as a precursor.
• Polymer & Material Science: Serves as a monomer or cross-linking agent in the development of specialty polymers, coatings, and resins.
• Organic Synthesis Reagent: Employed in laboratory and industrial-scale organic reactions, including alkylation and esterification processes.
• Liquid Crystal & Electronic Chemicals: Potential intermediate in the synthesis of components for liquid crystal displays (LCDs) and other electronic materials.
• Flavor & Fragrance Industry: Can be used as a precursor for synthesizing specific ester-based aroma compounds.

Basic Information

Product Name	4-Chlorobutyl Acetate
CAS No.	6962-92-1
Molecular Formula	C6H11ClO2
Molecular Weight	150.60 g/mol
Synonyms	1-Acetoxy-4-chlorobutane; 4-Chlorobutyl ethanoate; Butyl chloride, 4-acetoxy-; Chlorobutyl acetate; Acetic acid 4-chlorobutyl ester; 4-Chloro-1-butyl acetate; (4-Chlorobutoxy)ethenone
EINECS	230-155-5

Quality Control

Our 4-Chlorobutyl Acetate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with key parameters including assay, impurity profile, and physical properties. Our quality commitment supports applications requiring reliable and traceable raw materials for GMP or industrial synthesis.

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 and oxidizing agents. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F). Keep container tightly sealed when not in use to prevent moisture absorption and volatilization.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.435 - 1.445
Density (20°C)	1.08 - 1.12 g/mL

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