Description

Arecaidine Propargyl Ester Tosylate is a specialized organic salt derivative of arecaidine, a natural alkaloid, designed for advanced chemical synthesis and research. This high-purity intermediate is critical for medicinal chemistry programs, particularly in the development of novel pharmaceutical candidates targeting neurological pathways. It is primarily utilized by research institutions and pharmaceutical companies engaged in the synthesis of complex molecules for drug discovery and development.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel muscarinic receptor ligands and other bioactive compounds for central nervous system (CNS) research.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies to explore and optimize the pharmacological profile of new drug candidates.
• Chemical Synthesis: Serves as a versatile precursor for the introduction of the propargyl ester moiety into more complex molecular architectures.
• Academic Research: Employed in university and institutional labs for studying alkaloid chemistry, esterification reactions, and neurochemical processes.
• Process Development: Used in scaling up synthetic routes for potential active pharmaceutical ingredients (APIs) during pre-clinical and early development phases.

Basic Information

Product Name	Arecaidine Propargyl Ester Tosylate
CAS No.	147202-94-6
Molecular Formula	C16H21NO5S
Molecular Weight	339.41 g/mol
Synonyms	Arecaidine Propargyl Ester p-Toluenesulfonate; 1,2,5,6-Tetrahydro-1-methyl-3-pyridinecarboxylic Acid 2-Propynyl Ester 4-Methylbenzenesulfonate; Propargyl Arecaidinate Tosylate; 3-Carboxy-1-methyl-1,2,5,6-tetrahydropyridine Propargyl Ester Tosylate; Arecaidine Propargyl Ester Tosylate Salt
EINECS	Contact for details

Quality Control

Our Arecaidine Propargyl Ester Tosylate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity for research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We adhere to relevant industry standards for fine chemical intermediates to support our clients' regulatory and research requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5% Total impurities ≤ 1.5%

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