Description

3,4-Dichlorobutanoic Acid is a versatile chlorinated carboxylic acid derivative that serves as a critical synthetic intermediate in advanced organic chemistry. Its value lies in the reactivity of the dichloro-substituted butanoic acid backbone, which allows for selective transformations to construct complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, where it is used to develop active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring a chlorinated carboxylic acid moiety.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators, leveraging its halogenated structure for biological activity.
• Organic Synthesis Reagent: Serves as a precursor for various organic transformations, including nucleophilic substitution reactions and the preparation of more complex carboxylic acid derivatives.
• Material Science Research: Employed in the development of specialty polymers and functional materials where chlorinated units are incorporated to modify physical properties.
• Chemical Research & Development: A valuable tool for medicinal chemists and process chemists in route scouting and the development of new synthetic methodologies.

Basic Information

Product Name	3,4-Dichlorobutanoic Acid
CAS No.	29653-38-1
Molecular Formula	C4H6Cl2O2
Molecular Weight	157.00 g/mol
Synonyms	3,4-Dichlorobutyric Acid; Butanoic acid, 3,4-dichloro-; NSC 163045; 3,4-DCBA; DL-3,4-Dichlorobutanoic Acid; (±)-3,4-Dichlorobutanoic Acid; 3,4-Dichloro-butanoic acid
EINECS	Contact for details

Quality Control

Our 3,4-Dichlorobutanoic Acid is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with detailed specifications for traceability and quality assurance, supporting compliance in regulated applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases, oxidizing agents, and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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