Description

tert-Butyl 2,4-Dichloro-3-Oxobutyrate is a high-purity, versatile chemical intermediate characterized by its reactive oxobutyrate and chloro functional groups. This compound is critical for enabling complex synthetic pathways, particularly in the production of advanced pharmaceutical active ingredients and fine chemicals. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules, including potential antiviral and antibacterial agents.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and performance chemicals requiring specific chlorinated ketone structures.
• Organic Synthesis Research: Employed in academic and industrial R&D for developing new methodologies and creating novel compounds.
• Peptide Mimetics: Useful in the synthesis of peptide analogs and other bio-active compounds.

Basic Information

Product Name	tert-Butyl 2,4-Dichloro-3-Oxobutyrate
CAS No.	85153-48-6
Molecular Formula	C8H12Cl2O3
Molecular Weight	227.09 g/mol
Synonyms	2,4-Dichloro-3-oxobutanoic acid tert-butyl ester; 3-Oxobutyric acid, 2,4-dichloro-, 1,1-dimethylethyl ester; tert-Butyl 2,4-dichloroacetoacetate; 2,4-Dichloro-3-oxobutanoic acid 1,1-dimethylethyl ester; Butanoic acid, 2,4-dichloro-3-oxo-, 1,1-dimethylethyl ester; t-Butyl 2,4-dichloro-3-oxobutyrate
EINECS	Contact for details

Quality Control

Our tert-Butyl 2,4-Dichloro-3-Oxobutyrate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency meet the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) is provided with each shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flames. This material is moisture-sensitive; ensure the container is kept tightly sealed when not in use to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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