Description

Isopropylnaphthalenesulphonic Acid CAS NO 31093-48-8 is a specialized organic sulfonic acid derivative valued for its surfactant and intermediate properties. This compound is crucial for formulating high-performance industrial products where specific solubility and surface activity are required. It is primarily sought by manufacturers in the chemical synthesis, agrochemical, and specialty surfactant industries.

Application

• Chemical Intermediate: A key building block in the synthesis of more complex organic molecules, including dyes, pigments, and agrochemicals.
• Surfactant/Emulsifier: Used in the formulation of industrial cleaning agents, textile processing aids, and pesticide emulsions due to its surface-active properties.
• Dispersing Agent: Effective in stabilizing suspensions and dispersions in coatings, inks, and ceramic processing.
• Catalyst or Co-catalyst: Employed in certain organic reactions where a strong organic acid functionality is beneficial.
• Research & Development: Serves as a reagent in pharmaceutical and material science research for novel compound development.

Basic Information

Product Name	Isopropylnaphthalenesulphonic Acid
CAS No.	31093-48-8
Molecular Formula	C₁₃H₁₄O₃S
Molecular Weight	250.31 g/mol
Synonyms	2-Isopropylnaphthalene-1-sulfonic Acid; Isopropylnaphthalene Sulfonic Acid; 1-Isopropylnaphthalene-2-sulfonic Acid; Isopropyl Naphthalene Sulfonate; IPNS Acid; Naphthalenesulfonic Acid, Isopropyl- Derivative; 31093-48-8
EINECS	Contact for details

Quality Control

Our Isopropylnaphthalenesulphonic Acid is produced and tested under a stringent quality management system to ensure batch-to-batch consistency and reliability. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with industrial chemical standards, and we support our clients' needs for regulatory documentation.

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). This material is hygroscopic (moisture-sensitive); ensure containers are kept sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Sulfated Ash	≤ 0.5%

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