Description

5-Chloro-2-Hydroxy-Benzoic Acid Hydrazide is a versatile organic intermediate with significant synthetic utility, particularly valued for its hydrazide functional group. This compound serves as a critical building block in the production of various heterocyclic compounds and active pharmaceutical ingredients (APIs). It is essential for research and manufacturing in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new molecules with targeted biological activities.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various heterocyclic compounds with potential therapeutic applications, including antimicrobial and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the development of novel pesticides, herbicides, and fungicides, leveraging its reactivity to create complex molecular structures.
• Chemical Research & Development: Serves as a fundamental reagent in organic synthesis for constructing hydrazone linkages and other nitrogen-containing functional groups.
• Coordination Chemistry: Acts as a ligand for metal complexation, useful in catalysis and materials science applications.
• Dye and Pigment Manufacturing: Intermediate in the production of specialized azo dyes and colorants.

Basic Information

Product Name	5-Chloro-2-Hydroxy-Benzoic Acid Hydrazide
CAS No.	5022-48-0
Molecular Formula	C7H7ClN2O2
Molecular Weight	186.60 g/mol
Synonyms	5-Chlorosalicylic Acid Hydrazide; 5-Chloro-2-hydroxybenzohydrazide; 2-Hydroxy-5-chlorobenzoic Acid Hydrazide; 5-Chlorosalicylhydrazide; 5-Chloro-2-hydroxybenzhydrazide; Benzoic acid, 5-chloro-2-hydroxy-, hydrazide; 5-Chlorosalicyloylhydrazine
EINECS	225-697-5

Quality Control

Our 5-Chloro-2-Hydroxy-Benzoic Acid Hydrazide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FTIR and NMR spectroscopy, to ensure it meets exacting standards for research and industrial use. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

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). This compound is easily oxidized; for long-term storage, consider an inert atmosphere. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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