Description

Methylsulfinylmethyl 2-Acetoxybenzoate is a specialized organic ester compound, also known under the CAS number 76432-33-2. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, offering unique reactivity for constructing complex molecular architectures. It is primarily utilized by research institutions and industrial R&D departments focused on pharmaceutical development, agrochemicals, and the synthesis of novel fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs.
• Agrochemical Research: Used in the development and synthesis of novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Synthesis: Acts as a versatile building block for creating complex esters, ligands, and other specialty organic molecules.
• Academic & Industrial R&D: Employed in methodological research and process chemistry for exploring new synthetic pathways.
• Material Science: Potential intermediate in the synthesis of monomers or additives for advanced polymeric materials.

Basic Information

Product Name	Methylsulfinylmethyl 2-Acetoxybenzoate
CAS No.	76432-33-2
Molecular Formula	C11H12O5S
Molecular Weight	256.27 g/mol
Synonyms	DMSO Methyl Ester of Aspirin; Methyl (acetoxy)(methylsulfinyl)methyl benzoate; 2-(Acetyloxy)benzoic acid (methylsulfinyl)methyl ester; Acetylsalicyloyloxymethyl methyl sulfoxide; (Methylsulfinyl)methyl acetylsalicylate; Aspirin DMSO Methyl Ester
EINECS	Contact for details

Quality Control

Our Methylsulfinylmethyl 2-Acetoxybenzoate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specific results for assay and impurity profiles is provided with every shipment. We support custom synthesis and can tailor specifications to meet the rigorous demands of GMP or research-grade applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Individual impurity ≤ 1.0%

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