Description

3,4,5-Trihydroxybenzhydrazide is a versatile organic compound belonging to the class of hydroxybenzhydrazides, known for its polyphenolic structure and chelating properties. This compound is valued for its role as a key intermediate and functional additive in advanced chemical synthesis and material science. It is particularly relevant for industries requiring precise molecular control, such as pharmaceutical development, polymer chemistry, and analytical reagent manufacturing. Our supply ensures high purity and batch-to-batch consistency to meet rigorous industrial and research demands.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, particularly those with antioxidant or metal-chelating activities.
• Polymer Additive: Acts as a stabilizer or cross-linking agent in specialty polymer formulations to enhance material properties like thermal stability and UV resistance.
• Analytical Chemistry Reagent: Used as a sensitive chromogenic agent or complexometric titrant for the spectrophotometric determination of metal ions such as iron, copper, and vanadium.
• Antioxidant Research: Employed in biochemical and nutritional studies to investigate free radical scavenging and oxidative stress mechanisms.
• Corrosion Inhibitor Precursor: Functions as a starting material for developing eco-friendly corrosion inhibitors for industrial water treatment and metal surface protection.
• Chelating Agent Synthesis: A precursor for manufacturing specialized chelating ligands used in catalysis, wastewater treatment, and radiopharmaceuticals.

Basic Information

Item	Details
Product Name	3,4,5-Trihydroxybenzhydrazide
CAS No.	5782-85-4
Molecular Formula	C7H8N2O4
Molecular Weight	184.15 g/mol
Synonyms	Galloylhydrazine; 3,4,5-Trihydroxybenzohydrazide; Gallic hydrazide; Gallic acid hydrazide; Benzoic acid, 3,4,5-trihydroxy-, hydrazide; 3,4,5-Trihydroxybenzoic acid hydrazide; 3,4,5-Trihydroxybenzoyl hydrazine
EINECS	Contact for details

Quality Control

Our 3,4,5-Trihydroxybenzhydrazide is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial applications. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and compliance with your specifications.

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 sensitivity to oxidation, it is recommended to store the product under an inert atmosphere for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.