Description

4-Hydroxylamino-2-Nitrotoluene CAS NO 43192-03-6 is a specialized aromatic nitro compound featuring both hydroxylamino and nitro functional groups, making it a valuable synthetic intermediate. Its unique bifunctional structure allows for selective chemical transformations, which is critical for creating complex molecules in advanced research and manufacturing. This chemical is primarily sought by professionals in the pharmaceutical, agrochemical, and dyestuff industries for the development of active ingredients and high-performance pigments.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in the development of compounds with specific biological activities.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, pesticides, and plant growth regulators, leveraging its reactive sites for structural diversification.
• Dyestuff and Pigment Manufacturing: Acts as a precursor in the creation of azo dyes and complex organic pigments, contributing to color strength and stability.
• Chemical Research & Development: Employed in academic and industrial R&D labs for exploring new organic reactions and synthesizing complex molecular architectures.
• Polymer Chemistry: Can be utilized as a functional monomer or cross-linking agent in the synthesis of specialty polymers with tailored properties.

Basic Information

Product Name	4-Hydroxylamino-2-Nitrotoluene
CAS No.	43192-03-6
Molecular Formula	C7H8N2O3
Molecular Weight	168.15 g/mol
Synonyms	4-(Hydroxyamino)-2-nitrotoluene; 2-Nitro-4-hydroxylaminotoluene; 2-Methyl-5-hydroxylaminonitrobenzene; 4-Hydroxyamino-2-nitrotoluene; Toluene, 4-hydroxylamino-2-nitro-; 4-Hydroxylamino-2-nitromethylbenzene; 2-Nitro-4-(hydroxyamino)toluene; 4-Hydroxyamino-2-nitrotoluol
EINECS	Contact for details

Quality Control

Our 4-Hydroxylamino-2-Nitrotoluene is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of our industrial and research clients. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee supply reliability and product traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its nature as an easily oxidized compound, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, open flames, and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (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.