Description

Benzenesulfonic Acid, 2-Methyl-5-Nitro-, Alk. Cond. Products, Sodium Salts is a specialized organic intermediate, primarily valued for its role as a key building block in the synthesis of dyes, pigments, and other functional chemicals. Its structure makes it particularly useful for introducing specific functional groups and modifying solubility in complex chemical processes. This product is essential for manufacturers in the dyestuff, agrochemical, and specialty chemical industries seeking reliable and consistent raw materials for advanced synthesis.

Application

• Dye and Pigment Intermediate: A crucial precursor in the manufacturing of azo dyes, acid dyes, and other complex colorants.
• Agrochemical Synthesis: Used as a building block for formulating certain herbicides, pesticides, and plant growth regulators.
• Pharmaceutical Intermediate: Serves in the synthesis pathway for specific active pharmaceutical ingredients (APIs) and fine chemicals.
• Surfactant and Detergent Component: Can be utilized in the production of specialized anionic surfactants for industrial cleaning formulations.
• Chemical Research & Development: Employed in R&D laboratories for developing new organic compounds and materials.
• Photographic Chemical: Finds application in certain niche photographic developing agents.
• Corrosion Inhibitor Formulation: Used as an additive component in specific industrial corrosion inhibitor blends.
• Polymer Modification: Acts as a functional monomer or additive to impart specific properties to polymers.

Basic Information

Item	Detail
Product Name	Benzenesulfonic Acid, 2-Methyl-5-Nitro-, Alk. Cond. Products, Sodium Salts
CAS No.	90218-65-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Sodium 2-methyl-5-nitrobenzenesulfonate; 2-Methyl-5-nitrobenzenesulfonic acid sodium salt; 5-Nitro-o-toluenesulfonic acid sodium salt; Benzenesulfonic acid, 2-methyl-5-nitro-, sodium salt (1:1); Alkaline condensed products of 2-methyl-5-nitrobenzenesulfonic acid sodium salt; Sodium 5-nitro-2-toluenesulfonate; o-Toluenesulfonic acid, 5-nitro-, sodium salt
EINECS	Contact for details

Quality Control

Our Benzenesulfonic Acid, 2-Methyl-5-Nitro-, Alk. Cond. Products, Sodium Salts is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity, identity, and performance. Comprehensive Certificates of Analysis (COA) detailing assay, impurity profile, and physical specifications are provided with every shipment to guarantee traceability and compliance with your internal standards.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product quality and handling.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 5.0%
Residue on Ignition	Contact for details
Heavy Metals	< 20 ppm

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