Description

o-Allyl-n-(9-Anthracenylmethyl)Cinchonidinium Bromide is a specialized quaternary ammonium salt derived from cinchonidine, designed for advanced synthetic and catalytic applications. This compound is valued for its role as a chiral phase-transfer catalyst, enabling highly enantioselective transformations critical for producing optically pure intermediates. It is primarily sought by research institutions and pharmaceutical companies engaged in asymmetric synthesis, process chemistry development, and the manufacture of active pharmaceutical ingredients (APIs).

Application

• Asymmetric Phase-Transfer Catalysis (PTC): A key catalyst for enantioselective alkylation, Michael addition, and other carbon-carbon bond-forming reactions under mild conditions.
• Pharmaceutical Intermediate Synthesis: Enables the production of chiral building blocks and complex molecules for drug discovery and development programs.
• Academic and Industrial Research: Used as a high-performance catalyst in methodological studies and the development of new synthetic pathways.
• Fine Chemical Production: Facilitates the scalable, stereoselective synthesis of flavors, fragrances, and advanced materials.
• Process Chemistry Optimization: Employed to improve the yield, selectivity, and efficiency of existing manufacturing routes for chiral compounds.

Basic Information

Product Name	o-Allyl-n-(9-Anthracenylmethyl)Cinchonidinium Bromide
CAS No.	200132-54-3
Molecular Formula	C₃₃H₃₄BrN₂O
Molecular Weight	563.54 g/mol
Synonyms	O-Allyl-N-(anthracen-9-ylmethyl)cinchonidinium bromide; (8α,9R)-N-Allyl-9-[(9-anthracenyl)methyl]cinchonidinium bromide; Cinchonidinium, 9-(9-anthrylmethyl)-O-allyl-, bromide; Allyl(9-anthrylmethyl)cinchonidinium bromide; Asymmetric Phase Transfer Catalyst derived from Cinchonidine; PTC Catalyst (Cinchonidine-based).
EINECS	Contact for details

Quality Control

Every batch of o-Allyl-n-(9-Anthracenylmethyl)Cinchonidinium Bromide is manufactured and tested under strict quality management protocols to ensure high purity and consistent catalytic performance. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, chiral purity (enantiomeric excess), and other critical parameters are available upon request.

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 product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to light brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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