Description

Methanesulfinic Acid, (Diethylamino)- (9Ci) is a specialized organosulfur compound featuring a sulfinic acid functional group modified with a diethylamino substituent. This unique structure makes it a valuable intermediate for synthesizing more complex molecules in advanced chemical research and development. It is primarily sought after by researchers and process chemists in the pharmaceutical and agrochemical industries for constructing novel active ingredients and exploring new synthetic pathways.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators that require a sulfinic acid derivative.
• Chemical Synthesis Reagent: Acts as a versatile reagent for introducing the (diethylamino)methanesulfinyl moiety into target molecules.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for metal catalysis or organocatalysts.
• Material Science Precursor: Investigated as a precursor for functional polymers or surface-modifying agents.

Basic Information

Product Name	Methanesulfinic Acid, (Diethylamino)- (9Ci)
CAS No.	747367-74-4
Molecular Formula	C5H13NO2S
Molecular Weight	151.23 g/mol
Synonyms	(Diethylamino)methanesulfinic Acid; N,N-Diethylmethanesulfinamide; N,N-Diethylmethanesulfinic Acid Amide; Diethylaminomethanesulfinic Acid; 747367-74-4; Methanesulfinic acid, (diethylamino)-; (Diethylamino)sulfinic acid methyl ester (incorrect but common search variant)
EINECS	Contact for details

Quality Control

Our Methanesulfinic Acid, (Diethylamino)- (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay purity and identity.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This compound is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white solid or liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%

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