Description

1,5-Dibutyl-2-Naphthalenesulfonic Acid Sodium Salt is a specialized organic salt derived from a naphthalene sulfonic acid core, valued for its surfactant and intermediate properties. This compound is engineered to provide consistent performance in demanding chemical synthesis and formulation processes. It is primarily utilized by manufacturers in the chemical, agrochemical, and specialty materials industries seeking reliable functional additives and building blocks.

Application

• As a key intermediate in the synthesis of dyes, pigments, and optical brighteners.
• Functioning as a surfactant or dispersing agent in agrochemical formulations and pesticide concentrates.
• Utilized in the production of specialty polymers and resins where sulfonate groups are required for functionality.
• Potential use as a corrosion inhibitor or additive in industrial fluid systems.
• Employed in research and development for novel organic compounds and material science applications.
• Serving as a stabilizer or emulsifier in specific chemical manufacturing processes.

Basic Information

Product Name	1,5-Dibutyl-2-Naphthalenesulfonic Acid Sodium Salt
CAS No.	63634-53-7
Molecular Formula	C18H23NaO3S
Molecular Weight	342.43 g/mol
Synonyms	Sodium 1,5-dibutylnaphthalene-2-sulfonate; 1,5-Dibutyl-2-naphthalenesulfonic acid sodium salt; 2-Naphthalenesulfonic acid, 1,5-dibutyl-, sodium salt; Sodium 1,5-di-n-butyl-2-naphthalenesulfonate; 1,5-DBNS Sodium Salt
EINECS	Contact for details

Quality Control

Our 1,5-Dibutyl-2-Naphthalenesulfonic Acid Sodium Salt is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key specifications are available upon request to support your quality assurance and regulatory needs.

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 product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition (Sulfated Ash)	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.