Description

4-Nitrophthalhydrazide is a specialized organic compound belonging to the class of phthalhydrazide derivatives. This chemical serves as a crucial synthetic intermediate and analytical reagent in advanced research and industrial chemical synthesis. It is primarily utilized by professionals in the pharmaceutical, agrochemical, and fine chemical sectors for developing active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides.
• Dye and Pigment Manufacturing: Serves as a precursor in the production of specialized dyes and colorants.
• Analytical Chemistry: Employed as a reagent or standard in chromatographic analysis and method development.
• Fine Chemical Production: Intermediate for synthesizing complex organic molecules and functional materials.
• Research & Development: Essential compound in academic and industrial laboratories for organic synthesis projects.

Basic Information

Product Name	4-Nitrophthalhydrazide
CAS No.	3682-19-7
Molecular Formula	C8H5N3O4
Molecular Weight	207.14 g/mol
Synonyms	4-Nitrophthalic Acid Dihydrazide; 4-Nitro-1,2-phthalicarboxylic Acid Dihydrazide; 1,2-Dihydrazinyl-4-nitrobenzene-1,2-dione; 4-Nitrophthalic Dihydrazide; 4-Nitro-1,2-benzenedicarboxylic Acid Dihydrazide; 4-Nitrophthalhydrazid; 4-Nitrophthalic Acid Hydrazide
EINECS	Contact for details

Quality Control

Our 4-Nitrophthalhydrazide is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure high purity and consistency, meeting the stringent requirements of research and industrial applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, identity, and impurity profiles.

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). Keep away from incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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