Description

Methyl 2-(Isocyanatosulfonylmethyl)Benzoate is a specialized organic intermediate featuring a unique combination of isocyanate and sulfonylmethyl ester functional groups on a benzoate core. This compound matters for its role as a versatile building block in advanced synthetic chemistry, enabling the introduction of both reactive isocyanate and protected sulfonic acid moieties. It is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for constructing complex molecules, particularly in the synthesis of novel sulfonamide derivatives and functional polymers.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, especially those containing sulfonamide or urea pharmacophores.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides with enhanced activity.
• Polymer Chemistry: Serves as a functional monomer or cross-linking agent for creating specialty polymers with specific reactive sites.
• Chemical Research: A valuable reagent in academic and industrial R&D for exploring new organic reactions and methodologies.
• Material Science: Potential use in the development of advanced materials, such as coatings or adhesives, requiring specific chemical functionality.

Basic Information

Product Name	Methyl 2-(Isocyanatosulfonylmethyl)Benzoate
CAS No.	83056-32-0
Molecular Formula	C10H9NO5S
Molecular Weight	255.25 g/mol
Synonyms	Benzoic acid, 2-[(isocyanatosulfonyl)methyl]-, methyl ester; Methyl 2-[(isocyanatosulfonyl)methyl]benzoate; 2-(Isocyanatosulfonylmethyl)benzoic acid methyl ester; Methyl o-(isocyanatosulfonylmethyl)benzoate; Methyl 2-(isocyanosulfonylmethyl)benzoate
EINECS	Contact for details

Quality Control

Our Methyl 2-(Isocyanatosulfonylmethyl)Benzoate is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) that document key parameters such as assay, impurity profile, and physical characteristics, supporting your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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 to exclude moisture. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%

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