Description

2-Chloro-5-Methyl-4-Nitrophenol is a versatile nitrophenol derivative that serves as a critical synthetic intermediate in advanced organic chemistry. Its unique halogenated and nitrated structure makes it a valuable building block for creating complex molecules with specific functional properties. This compound is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a halogenated phenolic scaffold.
• Agrochemical Synthesis: Used in the manufacture of herbicides, pesticides, and fungicides, where the nitro and chloro groups contribute to biological activity.
• Dye and Pigment Manufacturing: Serves as an intermediate for producing azo dyes and other complex colorants.
• Research & Development: Employed in academic and industrial R&D labs for method development and exploring novel chemical reactions.
• Fine Chemical Production: Building block for synthesizing specialty chemicals used in electronics, materials science, and catalysis.

Basic Information

Product Name	2-Chloro-5-Methyl-4-Nitrophenol
CAS No.	40130-97-0
Molecular Formula	C7H6ClNO3
Molecular Weight	187.58 g/mol
Synonyms	4-Nitro-2-chloro-5-methylphenol; 2-Chloro-5-methyl-4-nitrophenol; 5-Methyl-2-chloro-4-nitrophenol; Phenol, 2-chloro-5-methyl-4-nitro-; 2-Chloro-4-nitro-5-methylphenol; 4-Nitro-5-methyl-2-chlorophenol; 2-Chloro-4-nitro-m-cresol
EINECS	Contact for details

Quality Control

Our 2-Chloro-5-Methyl-4-Nitrophenol is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

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 heat sources and incompatible materials. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

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	≤ 0.5%
Residue on Ignition	≤ 0.1%

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