Description

n-(2,4-Dimethoxy-Benzylidene)-Methanesulfonamide CAS NO 681260-28-6 is a specialized organic compound belonging to the class of methanesulfonamide derivatives, characterized by its Schiff base structure. This high-purity intermediate is valued for its role in advanced chemical synthesis, particularly in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for its utility as a key building block in complex molecular construction.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Serves as a versatile reagent for constructing complex molecules in academic and industrial R&D laboratories.
• Material Science: Investigated for the preparation of specialty polymers and advanced organic materials with specific electronic or photonic properties.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological processes.

Basic Information

Product Name	n-(2,4-Dimethoxy-Benzylidene)-Methanesulfonamide
CAS No.	681260-28-6
Molecular Formula	C10H13NO4S
Molecular Weight	243.28 g/mol
Synonyms	N-[(2,4-Dimethoxyphenyl)methylidene]methanesulfonamide; Methanesulfonamide, N-[(2,4-dimethoxyphenyl)methylene]-; 2,4-Dimethoxy-N-(methanesulfonyl)benzylideneamine; (2,4-Dimethoxybenzylidene)methanesulfonamide; Schiff base of 2,4-dimethoxybenzaldehyde with methanesulfonamide
EINECS	Contact for details

Quality Control

Our n-(2,4-Dimethoxy-Benzylidene)-Methanesulfonamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, physical characteristics, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

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 each use to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

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.