Description

4-Nitrophthaloxime is a specialized organic intermediate of significant interest in advanced chemical synthesis. This compound matters for its role as a key precursor in the development of complex heterocyclic structures and functional materials. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing new active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Coordination Chemistry: Acts as a versatile ligand for metal complexes in catalytic and material science applications.
• Organic Synthesis Research: A valuable reagent for constructing complex nitrogen- and oxygen-containing heterocycles in academic and industrial R&D.
• Functional Material Development: Employed in the creation of specialty polymers and advanced organic electronic materials.
• Dye and Pigment Intermediate: Utilized in the synthesis of specialized colorants and photographic chemicals.

Basic Information

Product Name	4-Nitrophthaloxime
CAS No.	105969-98-0
Molecular Formula	C8H6N2O3
Molecular Weight	178.15 g/mol
Synonyms	4-Nitro-1,2-benzenedicarboxaldehyde dioxime; 4-Nitrobenzene-1,2-dicarboxaldehyde dioxime; 1,2-Benzenedicarboxaldehyde, 4-nitro-, dioxime; Phthalaldehyde, 4-nitro-, dioxime; 4-Nitrophthalaldehyde dioxime; 4-Nitro-o-phthalaldehyde dioxime; 4-Nitrobenzene-1,2-dialdehyde dioxime
EINECS	Contact for details

Quality Control

Our 4-Nitrophthaloxime is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. The product undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.