Description

3-(3,4-Dichlorophenoxy)Propanoic Acid is a specialized chlorinated phenoxy propanoic acid derivative, a key building block in advanced organic synthesis. This compound matters for its role as a crucial intermediate in the development of high-value agrochemicals and pharmaceuticals, enabling precise molecular modifications. Industries requiring the synthesis of novel herbicides, plant growth regulators, or bioactive molecules will find this high-purity intermediate essential for their research and production processes.

Application

• Agrochemical Intermediate: A key precursor in the synthesis of selective herbicides and plant growth regulators targeting broadleaf weeds.
• Pharmaceutical Synthesis: Serves as a versatile building block for creating novel active pharmaceutical ingredients (APIs) with specific biological activity.
• Chemical Research: Used in academic and industrial R&D for studying structure-activity relationships (SAR) in phenoxy acid compounds.
• Specialty Chemical Production: Employed in the manufacture of performance chemicals where the dichlorophenoxy moiety imparts specific properties.

Basic Information

Product Name	3-(3,4-Dichlorophenoxy)Propanoic Acid
CAS No.	3284-81-9
Molecular Formula	C9H8Cl2O3
Molecular Weight	235.07 g/mol
Synonyms	3,4-DCPA; 3-(3,4-Dichlorophenoxy)propionic acid; 2-(3,4-Dichlorophenoxy)ethanecarboxylic acid; NSC 163044; 3,4-Dichlorophenoxypropionic acid; β-(3,4-Dichlorophenoxy)propionic acid; Propanoic acid, 3-(3,4-dichlorophenoxy)-
EINECS	221-934-6

Quality Control

Our 3-(3,4-Dichlorophenoxy)Propanoic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets exacting standards for synthetic applications. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory needs.

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 and oxidizing agents.

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.