Description

3,5-Dimethyl-1-((11Br)-8,9,10,11,12,13,14,15-Octahydrodinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin-4-Yl)Piperidine is a sophisticated organophosphorus compound featuring a complex, sterically hindered bicyclic structure. This high-value intermediate is critical for advanced research and development in pharmaceutical chemistry, particularly in the synthesis of novel active ingredients. It is primarily sought after by R&D teams and process chemists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the research and synthesis of new drug candidates, especially those targeting central nervous system (CNS) disorders.
• Ligand Precursor: Serves as a precursor for chiral phosphine-oxazoline (PHOX) or related ligands used in asymmetric catalysis.
• Agrochemical Research: Intermediate in the development of novel pesticides and herbicides with specific activity profiles.
• Material Science: Potential monomer or additive in the development of advanced polymers with specific optical or electronic properties.
• Chemical Biology: Used as a probe or tool compound in studying enzyme mechanisms or protein interactions where a phosphorous-containing moiety is required.
• Process Chemistry: Employed in route scouting and optimization for the scalable production of complex molecules.

Basic Information

Item	Details
Product Name	3,5-Dimethyl-1-((11Br)-8,9,10,11,12,13,14,15-Octahydrodinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin-4-Yl)Piperidine
CAS No.	1894192-04-1
Molecular Formula	C27H33BrNO2P
Molecular Weight	514.44 g/mol
Synonyms	4-(3,5-Dimethylpiperidin-1-yl)-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin 11-bromide; 1-(11-Bromo-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)-3,5-dimethylpiperidine; (11Br)-4-(3,5-Dimethyl-1-piperidinyl)-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin Bromide; Bromo-Octahydrodinaphthodioxaphosphepin-Dimethylpiperidine Derivative
EINECS	Contact for details

Quality Control

Our 3,5-Dimethyl-1-((11Br)-8,9,10,11,12,13,14,15-Octahydrodinaphtho[2,1-D:1',2'-F][1,3,2]Dioxaphosphepin-4-Yl)Piperidine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical characterization including NMR, HPLC, and mass spectrometry to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting critical specifications. We support cGMP compliance for advanced pharmaceutical applications.

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 nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.