Description

(S)-4,4-Dibutyl-2,6-Bis(3,4,5-Trifluorophenyl)-4,5-Dihydro-3H-Dinaphtho[7,6,1,2-Cde]Azepinium Bromide is a high-value, chiral organic salt featuring a complex dinaphthoazepinium core structure with fluorinated aryl substituents. This compound matters as a sophisticated intermediate or catalyst precursor in advanced synthetic chemistry, enabling the development of novel materials and pharmaceuticals. It is primarily needed by R&D and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries for applications requiring precise stereochemical control.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in chiral drug discovery.
• Asymmetric Catalysis: Potential precursor for chiral phase-transfer catalysts or ligands used in enantioselective synthesis.
• Advanced Material Research: Component in the development of organic electronic materials or liquid crystals due to its rigid, fluorinated structure.
• Agrochemical Synthesis: Intermediate for creating new generations of fluorinated pesticides or herbicides with enhanced properties.
• Academic & Industrial R&D: A valuable tool compound for methodological studies in organic and organofluorine chemistry.

Basic Information

Item	Details
Product Name	(S)-4,4-Dibutyl-2,6-Bis(3,4,5-Trifluorophenyl)-4,5-Dihydro-3H-Dinaphtho[7,6,1,2-Cde]Azepinium Bromide
CAS No.	851942-89-7
Molecular Formula	C47H40BrF6N
Molecular Weight	812.73 g/mol
Synonyms	(S)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepinium bromide; (S)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[7,6,1,2-cde]azepinium bromide; Dinaphtho[7,6,1,2-cde]azepinium, 4,4-dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-, bromide, (S)-; Bromide salt of (S)-4,4-dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphthoazepine
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch is characterized to confirm identity, purity, and chiral integrity. Certificates of Analysis (COA) are available upon request, detailing key parameters such as assay, enantiomeric excess, and impurity profiles. We adhere to cGMP principles for manufacturing critical intermediates to support our clients' regulatory 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). This compound is hygroscopic (moisture-sensitive) and should be handled under a dry inert atmosphere to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral 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.