Description

2-Methyl-3-Nitrobenzyl Methanesulfonate is a specialized organic intermediate featuring a reactive methanesulfonate (mesylate) ester group. This compound matters for its role as a versatile building block in the synthesis of more complex molecules, particularly in pharmaceutical and agrochemical research. It is needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and agrochemical industries for constructing active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring a nitro-substituted benzyl moiety.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other performance chemicals where the nitro and mesylate groups allow for further functionalization.
• Organic Synthesis Research: Employed in academic and industrial laboratories for method development and the construction of complex organic scaffolds.
• Ligand and Catalyst Development: Potential use in creating specialized ligands for catalytic systems or metal-organic frameworks (MOFs).

Basic Information

Product Name	2-Methyl-3-Nitrobenzyl Methanesulfonate
CAS No.	196500-09-1
Molecular Formula	C9H11NO5S
Molecular Weight	245.25 g/mol
Synonyms	2-Methyl-3-nitrobenzyl methanesulfonate; Methanesulfonic acid 2-methyl-3-nitrobenzyl ester; 3-Nitro-o-tolyl methanesulfonate; (2-Methyl-3-nitrophenyl)methyl methanesulfonate; Mesylate ester of 2-methyl-3-nitrobenzyl alcohol; 2-Methyl-3-nitrobenzyl mesylate; 196500-09-1; Benzyl alcohol, 2-methyl-3-nitro-, methanesulfonate
EINECS	Contact for details

Quality Control

Our 2-Methyl-3-Nitrobenzyl Methanesulfonate is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its hygroscopic 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
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.