Description

2-Phthalimidoethanesulfonamide is a specialized organic compound featuring a phthalimide moiety linked to an ethanesulfonamide group. This unique structure makes it a valuable synthetic intermediate and building block in advanced organic synthesis and pharmaceutical research. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibition.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators with sulfonamide activity.
• Chemical Biology Probe: Serves as a precursor for creating molecular probes to study biological pathways and protein function.
• Polymer Modification: Acts as a functional monomer or cross-linking agent for introducing sulfonamide groups into specialty polymers.
• Ligand Synthesis: Utilized in the preparation of complex ligands for catalysis or metal-organic frameworks (MOFs).
• Fine Chemical Synthesis: Intermediate for the production of dyes, pigments, and other high-value specialty chemicals.

Basic Information

Product Name	2-Phthalimidoethanesulfonamide
CAS No.	4443-23-6
Molecular Formula	C₁₀H₁₀N₂O₄S
Molecular Weight	254.26 g/mol
Synonyms	N-(2-Sulfamoylethyl)phthalimide; 2-(Phthalimido)ethanesulfonamide; 2-Phthalimidoethanesulfonic acid amide; Ethanesulfonamide, N-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-; 2-(1,3-Dioxoisoindolin-2-yl)ethanesulfonamide; Phthalimidoethanesulfonamide; 2-Phthalimidoethylsulfonamide
EINECS	Contact for details

Quality Control

Our 2-Phthalimidoethanesulfonamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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.