Description

4,5-Dibutyl-1-Naphthalenesulfonic Acid Sodium Salt is a specialized organic salt derived from a naphthalenesulfonic acid core, valued for its surfactant and intermediate properties. This compound is significant for its role in modifying surface characteristics and acting as a precursor in the synthesis of more complex chemical entities. It is primarily required by manufacturers in the chemical synthesis, specialty surfactant, and advanced material formulation industries.

Application

• As a key intermediate in the synthesis of dyes, pigments, and optical brighteners.
• Utilized as a specialty surfactant or dispersant in coatings, inks, and polymer emulsions.
• Potential use in the formulation of corrosion inhibitors and metal treatment fluids.
• Employed in research and development for novel organic electronic materials.
• Acts as an additive or processing aid in specialty chemical manufacturing.
• May serve as a template or structure-directing agent in material science applications.

Basic Information

Product Name	4,5-Dibutyl-1-Naphthalenesulfonic Acid Sodium Salt
CAS No.	70742-20-0
Molecular Formula	C18H25NaO3S
Molecular Weight	344.44 g/mol
Synonyms	Sodium 4,5-dibutylnaphthalene-1-sulfonate; 1-Naphthalenesulfonic acid, 4,5-dibutyl-, sodium salt; 4,5-Dibutylnaphthalene-1-sulfonic acid sodium salt; Sodium 4,5-dibutyl-1-naphthalenesulfonate
EINECS	Contact for details

Quality Control

Our 4,5-Dibutyl-1-Naphthalenesulfonic Acid Sodium Salt is manufactured under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity and performance. Certificates of Analysis (COA) detailing identity, assay, and impurity profiles 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). This material is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition (Sulfated Ash)	Contact for details

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