Description

3-(2-Naphthylsulfonyl)Propanoic Acid is a specialized organic sulfonic acid derivative, serving as a valuable synthetic intermediate and building block. Its core value proposition lies in its unique molecular structure, which combines a naphthalene backbone with a sulfonyl-linked propanoic acid group, enabling precise chemical modifications. This compound is essential for researchers and manufacturers in the pharmaceutical and advanced materials sectors who require high-purity intermediates for complex synthesis.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting specific enzyme inhibition.
• Organic Synthesis Reagent: Used as a versatile precursor for constructing more complex sulfonamide or sulfonate ester derivatives in research and development.
• Material Science Research: Employed in the development of specialty polymers, liquid crystals, or organic electronic materials due to its aromatic and sulfonyl functionalities.
• Agrochemical Synthesis: Serves as an intermediate in the creation of advanced herbicides or fungicides with tailored properties.
• Dye and Pigment Chemistry: Acts as a precursor or modifier in the synthesis of specialized colorants and functional dyes.

Basic Information

Product Name	3-(2-Naphthylsulfonyl)Propanoic Acid
CAS No.	32385-30-1
Molecular Formula	C₁₃H₁₂O₄S
Molecular Weight	264.30 g/mol
Synonyms	3-(Naphthalen-2-ylsulfonyl)propanoic acid; 2-Naphthalenesulfonopropanoic acid; β-(2-Naphthylsulfonyl)propionic acid; 3-(2-Naphthylsulfonyl)propionic acid; NSC 163082; 2-Naphthylsulfonylpropanoic Acid; 3-(2-Naphthalenesulfonyl)propanoic Acid
EINECS	Contact for details

Quality Control

Our 3-(2-Naphthylsulfonyl)Propanoic Acid is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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