Description

1-Propanesulfonamide,1,2-Epoxy-,cis-(8Ci) is a specialized organosulfur compound featuring a reactive epoxide ring and a sulfonamide group, making it a valuable synthetic intermediate. This unique bifunctional structure allows it to act as a versatile building block for creating more complex molecules with tailored properties. It is primarily sought after by researchers and process chemists in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting sulfonamide-based enzyme inhibitors.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Polymer Modification: Serves as a functional monomer or cross-linking agent to introduce sulfonamide and epoxy functionalities into polymer backbones, enhancing properties like hydrophilicity or reactivity.
• Chemical Biology Probes: Utilized in the design of activity-based probes and affinity labels for studying enzyme function and protein interactions.
• Ligand and Catalyst Development: Acts as a precursor for creating specialized ligands used in asymmetric catalysis and metal complexation.
• Surface Functionalization: Employed to modify material surfaces, such as silica or polymers, to introduce specific chemical handles for further conjugation.

Basic Information

Item	Details
Product Name	1-Propanesulfonamide,1,2-Epoxy-,cis-(8Ci)
CAS No.	28672-46-0
Molecular Formula	C₃H₇NO₃S
Molecular Weight	137.16 g/mol
Synonyms	cis-1,2-Epoxy-1-propanesulfonamide; 1,2-Epoxypropanesulfonamide; 2,3-Epoxy-1-propanesulfonamide; 1-Propanesulfonamide, 1,2-epoxy-, (1R,2S)-rel-; Glycidylsulfonamide; Oxiranemethanesulfonamide; (Oxiran-2-yl)methanesulfonamide
EINECS	Contact for details

Quality Control

Our 1-Propanesulfonamide,1,2-Epoxy-,cis-(8Ci) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity suitable for research and development. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles, typically determined by techniques such as HPLC, NMR, and IR spectroscopy. We adhere to cGMP principles where applicable to support our clients in regulated development pathways.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Specific Rotation (if chiral)	Contact for details

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