Description

(S)-Alpha,α-Bis(4-Methoxyphenyl)-2-Pyrrolidinemethanol is a high-purity chiral intermediate of significant importance in advanced organic synthesis. Its value lies in its role as a key building block for the preparation of complex, biologically active molecules, particularly in pharmaceutical research and development. This compound is essential for chemists and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries who require enantiomerically pure intermediates for creating novel active ingredients.

Application

• Pharmaceutical Intermediate: A critical chiral precursor in the synthesis of potential drug candidates, especially for central nervous system (CNS) targets and other therapeutic areas requiring high stereochemical purity.
• Asymmetric Catalyst Ligand: Used in the development and synthesis of chiral ligands for asymmetric catalysis, enabling the production of enantiomerically enriched compounds.
• Agrochemical Research: Serves as a building block for creating novel, chiral active ingredients for crop protection products with improved efficacy and environmental profile.
• Fine Chemical Synthesis: Employed in custom synthesis and process development for complex, high-value specialty chemicals where stereochemistry is crucial.
• Academic & R&D Laboratories: Used in research institutions for methodological studies in organic chemistry and the development of new synthetic pathways.

Basic Information

Product Name	(S)-Alpha,α-Bis(4-Methoxyphenyl)-2-Pyrrolidinemethanol
CAS No.	131180-57-9
Molecular Formula	C20H25NO3
Molecular Weight	327.42 g/mol
Synonyms	(S)-α,α-Bis(4-methoxyphenyl)-2-pyrrolidinemethanol; (S)-2-Pyrrolidinemethanol, α,α-bis(4-methoxyphenyl)-; (S)-α,α-Bis(p-anisyl)-2-pyrrolidinemethanol; (S)-DIPAMP Precursor; (S)-Bis(4-methoxyphenyl)(2-pyrrolidinyl)methanol; (S)-Bis(p-methoxyphenyl)(2-pyrrolidinyl)methanol; (S)-Bis(4-anisyl)(2-pyrrolidinyl)methanol
EINECS	Contact for details

Quality Control

Our (S)-Alpha,α-Bis(4-Methoxyphenyl)-2-Pyrrolidinemethanol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for advanced synthetic applications. Certificates of Analysis (COA) detailing identity, purity, and chiral excess are provided and available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). The compound may be hygroscopic; keep the container tightly sealed to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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