Description

Methyl 2-[4-(Methylsulfonamido)Phenyl]Acetate CAS NO 57486-70-1 is a high-purity organic chemical building block featuring a phenylacetate ester core substituted with a methylsulfonamido group. This compound is valued for its role as a versatile synthetic intermediate in the development of advanced pharmaceutical and agrochemical agents. It is primarily required by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and life science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting sulfonamide-based therapeutic pathways.
• Agrochemical Research: Used in the development and production of advanced herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Serves as a versatile reagent for constructing complex organic molecules in academic and industrial research laboratories.
• Material Science: Potential monomer or additive in the research of specialized polymers and advanced functional materials.
• Bioconjugation Chemistry: Can be utilized in the modification of biomolecules for diagnostic or therapeutic applications.

Basic Information

Product Name	Methyl 2-[4-(Methylsulfonamido)Phenyl]Acetate
CAS No.	57486-70-1
Molecular Formula	C10H13NO4S
Molecular Weight	243.28 g/mol
Synonyms	Methyl (4-(Methylsulfonamido)phenyl)acetate; 4-(Methylsulfonylamino)phenylacetic Acid Methyl Ester; Methyl 4-(Methylsulfonylamino)phenylacetate; Methyl 2-(4-[(Methylsulfonyl)amino]phenyl)acetate; Methyl 4-(Methylsulfonamido)benzeneacetate; N-Methyl-4-(methoxycarbonylmethyl)benzenesulfonamide; Methyl 2-(4-(N-Methylsulfamoyl)phenyl)acetate
EINECS	Contact for details

Quality Control

Our Methyl 2-[4-(Methylsulfonamido)Phenyl]Acetate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high chemical purity and identity. Certificates of Analysis (COA) documenting all critical quality parameters are provided with every shipment to guarantee batch-to-batch consistency and traceability for your R&D and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive and should be stored away from direct light exposure.

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%
Heavy Metals	≤ 20 ppm

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