Description

Phenyl 2-Methyl-5-Nitrobenzenesulphonate is a specialized organic sulfonate ester, a key intermediate in fine chemical synthesis. This compound is valued for its role in constructing complex molecular architectures, particularly in the development of advanced materials and active pharmaceutical ingredients. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for process development and scale-up.

Application

• Pharmaceutical Intermediate: A crucial 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 and herbicides.
• Dye and Pigment Manufacturing: Serves as a precursor in the synthesis of specialized dyes and colorants.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the development of specialty polymers and resins.
• Chemical Research: Employed in academic and industrial R&D for method development and exploring new organic reactions.
• Liquid Crystal & OLED Materials: A potential intermediate in the production of advanced electronic and display materials.

Basic Information

Product Name	Phenyl 2-Methyl-5-Nitrobenzenesulphonate
CAS No.	85896-03-3
Molecular Formula	C13H11NO5S
Molecular Weight	293.30 g/mol
Synonyms	Phenyl 2-Methyl-5-nitrobenzenesulfonate; 2-Methyl-5-nitrobenzenesulfonic Acid Phenyl Ester; 5-Nitro-o-toluenesulfonic Acid Phenyl Ester; Phenyl 5-Nitro-2-methylbenzenesulfonate; Benzenesulfonic acid, 2-methyl-5-nitro-, phenyl ester; Phenyl 5-nitro-2-toluenesulfonate
EINECS	Contact for details

Quality Control

Our Phenyl 2-Methyl-5-Nitrobenzenesulphonate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Ensure the container is kept upright to prevent leakage.

Specification

Item	Specification
Appearance	Off-white to light yellow 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	≤ 20 ppm

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