Description

(2S)-1-Methyl-1-[n-(Diphenylmethylene)]-2-Hydroxymethylpyrrolidine, Hydrazonium Iodide is a high-purity, chiral organic salt used as a critical intermediate in advanced pharmaceutical synthesis. This compound is valued for its role in constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and fine chemicals. It is essential for research and production in pharmaceutical, agrochemical, and specialty chemical industries where precise stereochemistry and high purity are non-negotiable.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of chiral drugs, particularly for central nervous system (CNS) and antiviral targets.
• Asymmetric Synthesis: Serves as a chiral auxiliary or precursor in stereoselective reactions to produce enantiomerically pure compounds.
• Agrochemical Research: Used in the development of novel, optically active pesticides and herbicides.
• Catalyst Ligand Precursor: A starting material for the preparation of sophisticated ligands used in transition metal catalysis.
• Academic & R&D: A valuable reagent for methodological development in organic chemistry and medicinal chemistry research laboratories.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals.

Basic Information

Product Name	(2S)-1-Methyl-1-[n-(Diphenylmethylene)]-2-Hydroxymethylpyrrolidine, Hydrazonium Iodide
CAS No.	168128-27-6
Molecular Formula	C19H23IN2O
Molecular Weight	422.30 g/mol
Synonyms	(2S)-1-Methyl-1-(diphenylmethylene)-2-(hydroxymethyl)pyrrolidinium, Hydrazonium Iodide; (S)-1-Methyl-1-(diphenylmethylene)-2-(hydroxymethyl)pyrrolidinium Hydrazonium Iodide; 1-Methyl-1-(diphenylmethylene)-2-(hydroxymethyl)pyrrolidinium Hydrazonium Iodide, (2S)-; N-(Diphenylmethylene)-S-prolinol Methyl Ether Hydrazonium Iodide; Prolinol Derivative Hydrazonium Salt; Chiral Pyrrolidine Hydrazonium Iodide Salt
EINECS	Contact for details

Quality Control

Our production of (2S)-1-Methyl-1-[n-(Diphenylmethylene)]-2-Hydroxymethylpyrrolidine, Hydrazonium Iodide adheres to stringent quality protocols suitable for pharmaceutical intermediate applications. Each batch undergoes comprehensive analytical testing, including chiral purity verification, to ensure consistent identity, potency, and purity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place 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 reference spectrum
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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