Description

9-[2-(Di-I-Propylphosphino)Phenyl]- 9H-Carbazole is a sophisticated, air-stable phosphine ligand featuring a carbazole backbone, designed for advanced catalytic applications. Its unique steric and electronic properties make it a highly effective ligand for facilitating challenging cross-coupling and hydrogenation reactions. This compound is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to optimize catalytic performance and develop novel synthetic pathways.

Application

• Homogeneous Catalysis: As a key ligand in palladium-catalyzed cross-coupling reactions (e.g., Suzuki-Miyaura, Buchwald-Hartwig amination) for C-C and C-N bond formation.
• Pharmaceutical Intermediate Synthesis: Enabling the efficient and selective construction of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of novel pesticides and herbicides through catalytic synthesis routes.
• Material Science: Facilitating the synthesis of organic electronic materials, such as polymers for OLEDs and conductive films.
• Asymmetric Synthesis: Potential use in creating chiral catalysts for the production of enantiomerically pure compounds.
• Hydrogenation Catalysts: Serving as a ligand in transition metal complexes for selective reduction reactions.

Basic Information

Product Name	9-[2-(Di-I-Propylphosphino)Phenyl]- 9H-Carbazole
CAS No.	1308652-65-4
Molecular Formula	C27H30NP
Molecular Weight	399.51 g/mol
Synonyms	9-[2-(Diisopropylphosphino)phenyl]-9H-carbazole; DiPPC; 2-(Diisopropylphosphino)-N-carbazolylbenzene; 9-[2-(Di-iso-propylphosphino)phenyl]carbazole; Carbazole-based phosphine ligand; DIPP-Carbazole; (2-(9H-Carbazol-9-yl)phenyl)diisopropylphosphine
EINECS	Contact for details

Quality Control

Our production of 9-[2-(Di-I-Propylphosphino)Phenyl]- 9H-Carbazole adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for catalytic applications. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment. We support development under cGMP guidelines where required.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at room temperature (15-25°C) in a cool, dry, and well-ventilated area. Keep away from strong oxidizing agents.

Specification

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

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