Description

4-Methoxy-3-Nitrobenzylsulfonylacetic Acid is a specialized organic intermediate featuring a benzylsulfonylacetic acid core substituted with methoxy and nitro groups. This compound is valued for its role as a versatile building block in the synthesis of more complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists in the fine chemical and life sciences industries for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, especially those requiring a sulfonylacetic acid moiety.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators.
• Chemical Synthesis Building Block: Employed in organic synthesis for introducing the 4-methoxy-3-nitrobenzylsulfonyl group into target molecules.
• Material Science: Potential monomer or additive in the development of specialized polymers with unique properties.
• Bioconjugation Chemistry: May serve as a linker or reactive handle in the modification of biomolecules for research applications.

Basic Information

Product Name	4-Methoxy-3-Nitrobenzylsulfonylacetic Acid
CAS No.	592542-51-3
Molecular Formula	C10H11NO7S
Molecular Weight	289.26 g/mol
Synonyms	4-Methoxy-3-nitrobenzenemethanesulfonylacetic acid; 2-[(4-Methoxy-3-nitrobenzyl)sulfonyl]acetic acid; Acetic acid, 2-[(4-methoxy-3-nitrobenzyl)sulfonyl]-; 4-Methoxy-3-nitrobenzylsulfanylacetic acid S,S-dioxide
EINECS	Contact for details

Quality Control

Our 4-Methoxy-3-Nitrobenzylsulfonylacetic Acid is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, impurity profile, and physical characteristics are provided and available upon request to support your quality assurance processes.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
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.