Description

Isopropyl 2-Chloroacetoacetate is a versatile organic ester and a key building block in fine chemical synthesis. Its reactive chloro and keto groups make it a valuable intermediate for constructing complex molecular frameworks, particularly in pharmaceutical and agrochemical research. This compound is essential for chemists and manufacturers developing active ingredients, dyes, and other specialty chemicals who require a reliable, high-purity synthetic precursor.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of various active pharmaceutical ingredients (APIs), including potential antiviral and antibacterial agents.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides, contributing to crop protection solutions.
• Dye and Pigment Manufacturing: Serves as a precursor in the synthesis of complex organic dyes and pigments for industrial applications.
• Fine Chemical Production: Employed as a versatile reagent for introducing the 2-chloroacetoacetate moiety into target molecules in custom synthesis.
• Chemical Research & Development: A valuable tool for medicinal and process chemists in exploring new synthetic pathways and novel compounds.
• Polymer Chemistry: Can be utilized as a monomer or modifier in the synthesis of specialty polymers with tailored properties.

Basic Information

Product Name	Isopropyl 2-Chloroacetoacetate
CAS No.	70697-72-2
Molecular Formula	C7H11ClO3
Molecular Weight	178.62 g/mol
Synonyms	2-Chloroacetoacetic Acid Isopropyl Ester; Isopropyl α-Chloroacetoacetate; 1-Methylethyl 2-chloro-3-oxobutanoate; 3-Oxobutan-2-yl Chloride Isopropyl Ester; Acetoacetic Acid, 2-Chloro-, Isopropyl Ester; Isopropyl Chloroacetoacetate
EINECS	Contact for details

Quality Control

Our Isopropyl 2-Chloroacetoacetate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (HPLC/GC) and spectroscopic methods, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance protocols.

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. Keep container tightly sealed when not in use to minimize moisture absorption and degradation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.15 - 1.20
Refractive Index (20°C)	1.430 - 1.440

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