Description

4,4-Diphenyl-2-Cyclopentenylamine is a specialized organic amine compound featuring a unique cyclopentenyl core flanked by two phenyl groups. This structural motif makes it a valuable chiral building block and intermediate in advanced organic synthesis, particularly for the development of complex pharmaceutical molecules and fine chemicals. It is sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science sectors for creating novel compounds with targeted biological or physical properties.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new active pharmaceutical ingredients (APIs), especially in central nervous system (CNS) and anti-inflammatory drug candidates.
• Agrochemical Synthesis: Used in the preparation of advanced herbicides, fungicides, and plant growth regulators that require specific stereochemistry.
• Ligand and Catalyst Precursor: Serves as a starting material for synthesizing novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the development of specialty polymers, liquid crystals, and organic electronic materials due to its rigid, aromatic structure.
• Academic and R&D Laboratories: Utilized in methodological studies and as a reference standard in synthetic organic chemistry research.

Basic Information

Product Name	4,4-Diphenyl-2-Cyclopentenylamine
CAS No.	56740-43-3
Molecular Formula	C17H17N
Molecular Weight	235.33 g/mol
Synonyms	2-Cyclopenten-1-amine, 4,4-diphenyl-; 4,4-Diphenyl-2-cyclopenten-1-amine; 4,4-Diphenylcyclopent-2-en-1-amine; (4,4-Diphenylcyclopent-2-en-1-yl)amine; 1-Amino-4,4-diphenyl-2-cyclopentene
EINECS	Contact for details

Quality Control

Our 4,4-Diphenyl-2-Cyclopentenylamine is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results for identity, purity, and impurities is provided with every shipment. We support cGMP and ISO guidelines for the production of fine chemical intermediates.

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). Keep away from strong oxidizing agents and acids. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 20 ppm

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