Description

4-Chloro-3-Hydroxyanthranilic Acid is a specialized aromatic compound that serves as a key intermediate in advanced organic synthesis. Its unique halogenated and hydroxylated anthranilic acid structure makes it a valuable building block for the development of complex molecules. This product is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for the synthesis of active pharmaceutical ingredients (APIs) and novel bioactive compounds.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development and production of novel herbicides, fungicides, and plant growth regulators.
• Biochemical Research: Serves as a substrate or inhibitor in enzymatic studies and metabolic pathway investigations.
• Dye and Pigment Synthesis: Acts as an intermediate for creating specialized colorants and functional dyes.
• Organic Synthesis Building Block: Utilized in academic and industrial R&D for constructing complex heterocyclic compounds and fine chemicals.
• Material Science: Potential monomer or additive in the development of advanced polymers and functional materials.

Basic Information

Product Name	4-Chloro-3-Hydroxyanthranilic Acid
CAS No.	23219-33-2
Molecular Formula	C7H6ClNO3
Molecular Weight	187.58 g/mol
Synonyms	3-Amino-6-chloro-2-hydroxybenzoic acid; 2-Amino-5-chloro-3-hydroxybenzoic acid; 4-Chloro-3-hydroxy-2-aminobenzoic acid; 5-Chloro-3-hydroxyanthranilic acid; 4-Chloro-3-hydroxyanthranilate; 2-Amino-3-hydroxy-5-chlorobenzoic acid; 3-Hydroxy-4-chloroanthranilic acid; 4-Chloro-3-hydroxy-2-aminobenzoate
EINECS	Contact for details

Quality Control

Our 4-Chloro-3-Hydroxyanthranilic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR for identification, and residual solvent analysis, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle under an inert atmosphere for long-term storage and to minimize headspace in opened containers.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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