Description

3,5-Dihydroxy-4-Nitro Toluene is a specialized nitro-substituted phenolic compound with the CAS registry number 16533-36-1. This chemical serves as a crucial high-purity intermediate for synthesizing complex organic molecules, offering precise reactivity for advanced chemical transformations. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty dye sectors.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and other complex drug molecules.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Acts as a precursor for the development of specialized azo dyes and high-performance pigments.
• Chemical Research & Development: Employed in organic synthesis laboratories for exploring novel chemical reactions and creating new compounds.
• Photographic Chemical: Can be utilized in the formulation of certain light-sensitive chemicals for specialized photographic applications.
• Polymer Additive Precursor: Serves as a starting material for synthesizing antioxidants or UV stabilizers for polymer systems.

Basic Information

Product Name	3,5-Dihydroxy-4-Nitro Toluene
CAS No.	16533-36-1
Molecular Formula	C7H7NO5
Molecular Weight	185.14 g/mol
Synonyms	4-Nitro-3,5-dihydroxytoluene; 2-Methyl-4-nitroresorcinol; 3,5-Dihydroxy-4-nitrotoluene; 4-Nitro-3,5-dihydroxy-1-methylbenzene; 1-Methyl-2-nitro-3,5-dihydroxybenzene; Toluene, 3,5-dihydroxy-4-nitro-; 3,5-Dihydroxy-p-nitrotoluene
EINECS	Contact for details

Quality Control

Our 3,5-Dihydroxy-4-Nitro Toluene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and consistency.

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 strong oxidizing agents and incompatible materials. Due to its phenolic and nitro-substituted structure, it is recommended to handle and store this material with appropriate precautions to maintain stability.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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