Description

5-[Acetyl(Methylsulfonyl)Amino]-1-(Acetyloxy)-2-Naphthalenesulfonic Acid Sodium Salt is a specialized naphthalene sulfonate derivative of significant interest in advanced organic synthesis. This compound serves as a crucial high-purity intermediate for the development of complex molecules, particularly in the pharmaceutical and specialty chemical sectors. Its unique functional group combination makes it valuable for researchers and manufacturers requiring precise chemical building blocks for applications such as active pharmaceutical ingredient (API) synthesis and the creation of functional dyes or advanced materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Organic Synthesis Reagent: Used in research and development for constructing molecules with specific sulfonate and acetylated amine functionalities.
• Specialty Chemical Production: Serves as a precursor in the manufacture of dyes, pigments, and other performance chemicals.
• Biochemical Research: Potential use as a probe or substrate in enzymatic studies due to its sulfonic acid group.
• Material Science: Can be utilized in the development of functional polymers or surface-modifying agents.

Basic Information

Item	Details
Product Name	5-[Acetyl(Methylsulfonyl)Amino]-1-(Acetyloxy)-2-Naphthalenesulfonic Acid Sodium Salt
CAS No.	71205-37-3
Molecular Formula	C15H14NNaO8S2
Molecular Weight	439.39 g/mol
Synonyms	Sodium 5-[Acetyl(methylsulfonyl)amino]-1-acetoxy-2-naphthalenesulfonate; 1-Acetoxy-5-[N-acetyl-N-(methylsulfonyl)amino]-2-naphthalenesulfonic Acid Sodium Salt; 5-(Acetylmethylsulfonylamino)-1-acetoxynaphthalene-2-sulfonic Acid Sodium Salt; 5-Acetyl(methylsulfonyl)amino-1-acetyloxy-2-naphthalenesulfonic Acid Sodium Salt; 71205-37-3; Sodium 1-acetoxy-5-[acetyl(methylsulfonyl)amino]naphthalene-2-sulfonate
EINECS	Contact for details

Quality Control

Our 5-[Acetyl(Methylsulfonyl)Amino]-1-(Acetyloxy)-2-Naphthalenesulfonic Acid Sodium Salt is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure high purity and consistent performance as a critical synthetic intermediate. A detailed Certificate of Analysis (COA) providing specifications for identity, purity, and related substances is supplied with every shipment 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 controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines

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