Description

O,O'-Diallyl-N,N'-(2,7-Naphthalenediyldimethyl)Bis(Hydrocinchonidinium)Dibromide is a sophisticated, high-purity organocatalyst derived from cinchona alkaloid chemistry. This compound matters for its exceptional ability to induce stereoselectivity in asymmetric synthesis, a critical requirement for producing enantiomerically pure pharmaceuticals and fine chemicals. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors seeking reliable, high-performance chiral catalysts.

Application

• Asymmetric Phase-Transfer Catalysis (PTC): Enables enantioselective alkylation, Michael addition, and other C-C bond-forming reactions under mild conditions.
• Pharmaceutical Intermediate Synthesis: Critical for the production of chiral active pharmaceutical ingredients (APIs) requiring high enantiomeric excess (ee).
• Agrochemical Manufacturing: Used in the synthesis of enantiopure herbicides, fungicides, and plant growth regulators.
• Academic & Industrial R&D: A valuable tool for methodological development in organic synthesis and catalysis research.
• Fine Chemical Production: Applicable in the manufacture of specialty flavors, fragrances, and advanced material precursors.

Basic Information

Product Name	O,O'-Diallyl-N,N'-(2,7-Naphthalenediyldimethyl)Bis(Hydrocinchonidinium)Dibromide
CAS No.	480427-57-4
Molecular Formula	C58H68Br2N4O2
Molecular Weight	1012.92 g/mol
Synonyms	1,1'-(Naphthalene-2,7-diylbis(methylene))bis(9-O-allyl-10,11-dihydrocinchonidinium) dibromide; (2R,3R,4S,8R,9R)-9-O-Allyl-10,11-dihydrocinchonidinium, 1,1'-(2,7-naphthalenediylbis(methylene))bis-, dibromide; Diallyl-Bis-Cinchonidinium-Naphthalene Dibromide Catalyst; Asymmetric Phase Transfer Catalyst (PTC) derived from Cinchonidine; Hydrocinchonidinium-based PTC; Cinchona Alkaloid-Derived Quaternary Ammonium Salt.
EINECS	Contact for details

Quality Control

Our O,O'-Diallyl-N,N'-(2,7-Naphthalenediyldimethyl)Bis(Hydrocinchonidinium)Dibromide is manufactured under strict quality systems to ensure batch-to-batch consistency and high catalytic performance. Each lot undergoes comprehensive analytical characterization, including HPLC for purity and chiral assay, NMR for structural confirmation, and elemental analysis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality and regulatory documentation needs.

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 nature, the container should be kept in a desiccated environment to prevent moisture uptake, which can affect catalytic activity. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.