Description

3-Methyl-n-[(1R)-1-Methyl-3-(4-Methyl-1-Piperidinyl)Propyl]-n-Methylbenzenesulfonamide Hydrochloride is a high-purity, chiral sulfonamide derivative of significant interest in advanced pharmaceutical research and development. Its primary value lies in its role as a key pharmaceutical intermediate or active pharmaceutical ingredient (API) building block, particularly for compounds targeting the central nervous system. This product is essential for R&D chemists and process development scientists in the pharmaceutical and fine chemical industries who require a reliable, high-quality source for complex synthetic pathways.

Application

• Pharmaceutical Intermediate: A critical chiral building block in the synthesis of novel therapeutic agents.
• Neurological Research: Used in the development of compounds targeting specific neurological receptors and pathways.
• Process Chemistry & Scale-Up: Serves as a reference standard and starting material for process optimization and manufacturing route development.
• Medicinal Chemistry: Employed in structure-activity relationship (SAR) studies and lead optimization programs.
• Reference Standard: Used for analytical method development, validation, and quality control in API manufacturing.
• Custom Synthesis: A precursor for the custom synthesis of more complex, proprietary molecules for clinical trials.

Basic Information

Product Name	3-Methyl-n-[(1R)-1-Methyl-3-(4-Methyl-1-Piperidinyl)Propyl]-n-Methylbenzenesulfonamide Hydrochloride
CAS No.	195199-95-2
Molecular Formula	C19H32N2O2S • HCl
Molecular Weight	388.99 g/mol
Synonyms	3-Methyl-N-[(1R)-1-methyl-3-(4-methyl-1-piperidinyl)propyl]-N-methylbenzenesulfonamide hydrochloride; (R)-3-Methyl-N-(1-methyl-3-(4-methylpiperidin-1-yl)propyl)-N-methylbenzenesulfonamide hydrochloride; Tamsulosin Impurity; Tamsulosin Related Compound; Benzenesulfonamide, 3-methyl-N-[(1R)-1-methyl-3-(4-methyl-1-piperidinyl)propyl]-N-methyl-, hydrochloride; Flomax Impurity; AJ-9677 Impurity
EINECS	Contact for details

Quality Control

Our 3-Methyl-n-[(1R)-1-Methyl-3-(4-Methyl-1-Piperidinyl)Propyl]-n-Methylbenzenesulfonamide Hydrochloride is manufactured under strict quality systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification, to ensure it meets the stringent requirements for pharmaceutical R&D. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and other critical parameters.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled in a dry environment to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference
Assay (HPLC)	≥98.0%
Chiral Purity (Chiral HPLC)	≥99.0%
Water Content (KF)	≤1.0%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm
Related Substances (HPLC)	Total impurities ≤2.0% Any single impurity ≤0.5%

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