Description

iso-Propylchlorobutyrate is a specialized organic ester compound, valued for its role as a versatile chemical intermediate in advanced synthesis. Its structure makes it a key building block for introducing functional groups in complex molecular architectures. This product is essential for research and development chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable and high-purity intermediates.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other drug candidates.
• Agrochemical Synthesis: Serves as a precursor in the manufacturing of herbicides, pesticides, and plant growth regulators.
• Specialty Chemical Production: Acts as a key building block for fragrances, flavors, and advanced polymer modifiers.
• Organic Synthesis Research: Employed in academic and industrial R&D for constructing complex organic molecules and exploring new reaction pathways.
• Chemical Intermediate for Fine Chemicals: Utilized in the production of dyes, pigments, and other performance chemicals.

Basic Information

Item	Detail
Product Name	iso-Propylchlorobutyrate
CAS No.	3153-34-2
Molecular Formula	C7H13ClO2
Molecular Weight	164.63 g/mol
Synonyms	Isopropyl 4-chlorobutyrate; 4-Chlorobutanoic Acid Isopropyl Ester; Isopropyl 4-chlorobutanoate; 1-Methylethyl 4-chlorobutanoate; Butanoic acid, 4-chloro-, 1-methylethyl ester; Chlorobutyric Acid Isopropyl Ester
EINECS	221-600-6

Quality Control

Our iso-Propylchlorobutyrate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for sensitive synthesis applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Containers should be kept tightly sealed when not in use to prevent moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.425 - 1.435
Density (20°C)	1.05 - 1.10 g/mL

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