Description

2-Chloro-4-Hydroxyphenoxyacetic Acid is a versatile chlorinated aromatic acid derivative with significant utility as a key synthetic intermediate. Its molecular structure makes it valuable for constructing more complex molecules, particularly in the development of specialized fine chemicals. This compound is primarily sought by manufacturers in the agrochemical and pharmaceutical sectors for research and production purposes.

Application

• Agrochemical Intermediate: A key building block in the synthesis of advanced herbicides and plant growth regulators.
• Pharmaceutical Synthesis: Serves as a crucial precursor for developing active pharmaceutical ingredients (APIs), especially those with phenoxyacetic acid backbones.
• Fine Chemical Production: Used in the manufacture of dyes, pigments, and other specialty organic compounds.
• Research & Development: Employed in academic and industrial R&D labs for exploring new chemical entities and reaction pathways.
• Polymer Modification: Can be used to introduce functional groups into polymer chains to alter material properties.

Basic Information

Product Name	2-Chloro-4-Hydroxyphenoxyacetic Acid
CAS No.	7417-87-0
Molecular Formula	C8H7ClO4
Molecular Weight	202.59 g/mol
Synonyms	2-Chloro-4-hydroxyphenoxyacetic acid; (2-Chloro-4-hydroxyphenoxy)acetic acid; 4-Hydroxy-2-chlorophenoxyacetic acid; 2-Chloro-4-HPA; Acetic acid, (2-chloro-4-hydroxyphenoxy)-; 2-Chloro-4-hydroxy-phenoxy-acetic acid; CAS 7417-87-0
EINECS	Contact for details

Quality Control

Our 2-Chloro-4-Hydroxyphenoxyacetic Acid is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and impurity profiles. Certificates of Analysis (COA) documenting these results are available upon request to support your quality assurance and regulatory compliance needs.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

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	≤ 1.0%
Residue on Ignition	≤ 0.1%

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