Description

(11Ar)-(+)-5,6,10,11,12,13-Hexahydro-5-Phenyl-4H-Diindeno[7,1-Cd:17Ef]Phosphocin, Min. 97% (R)-Sitcp is a high-purity, chiral organophosphorus compound, specifically a phosphine ligand, with significant utility in asymmetric synthesis. Its value lies in its ability to act as a highly effective ligand for transition metal catalysts, enabling the production of enantiomerically pure compounds critical for advanced pharmaceutical and fine chemical manufacturing. This product is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries who require reliable, high-performance chiral auxiliaries to develop novel synthetic routes and optimize catalytic processes.

Application

• As a chiral ligand in asymmetric hydrogenation and other transition metal-catalyzed reactions.
• Key component in the synthesis of enantiomerically pure active pharmaceutical ingredients (APIs).
• Use in the development of novel catalysts for agrochemical and fragrance synthesis.
• Research and development of new methodologies in academic and industrial organic chemistry laboratories.
• Precursor for the synthesis of more complex, functionalized phosphine ligands.
• Tool compound for studying structure-activity relationships in catalytic systems.

Basic Information

Product Name	(11Ar)-(+)-5,6,10,11,12,13-Hexahydro-5-Phenyl-4H-Diindeno[7,1-Cd:17Ef]Phosphocin, Min. 97% (R)-Sitcp
CAS No.	856407-37-9
Molecular Formula	C29H23P
Molecular Weight	402.47 g/mol
Synonyms	(R)-SITCP; (R)-Sitcp; (R)-5,6,10,11,12,13-Hexahydro-5-phenyl-4H-diindeno[7,1-cd:1',7'-ef]phosphocin; (R)-Hexahydro-5-phenyl-diindeno[7,1-cd:1',7'-ef]phosphocin; (R)-HPDIP; (11bR)-5,6,10,11,12,13-Hexahydro-5-phenyl-4H-diindeno[7,1-cd:1',7'-ef]phosphocin; (R)-5-Phenyl-5,6,10,11,12,13-hexahydro-4H-diindeno[7,1-cd:1',7'-ef]phosphocin
EINECS	Contact for details

Quality Control

Our (R)-Sitcp is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high chemical purity. Each lot is analyzed to confirm identity, chiral purity, and chemical assay, with results documented on a detailed Certificate of Analysis (COA) available upon request. We are committed to supplying materials that meet the stringent requirements of pharmaceutical research and process chemistry.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C) under an inert atmosphere if possible to ensure long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	Min. 97.0%
Chiral Purity (HPLC)	Min. 99.0% ee
Melting Point	Contact for details
Loss on Drying	≤ 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.