Description

Di(tert-Butylamino)Phenylphosphine is a specialized organophosphorus compound featuring a phenylphosphine core substituted with two tert-butylamino groups. This structure makes it a valuable ligand precursor and catalyst component in advanced chemical synthesis, particularly for facilitating challenging bond-forming reactions. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for developing novel active ingredients and complex molecular architectures.

Application

• As a ligand in transition metal catalysis for cross-coupling reactions (e.g., Suzuki, Heck, Buchwald-Hartwig amination).
• As a key precursor in the synthesis of specialized phosphine ligands for homogeneous catalysis.
• In pharmaceutical intermediate synthesis, enabling the construction of complex nitrogen- and phosphorus-containing molecules.
• For research and development of novel agrochemicals, including herbicides and insecticides.
• In material science for the preparation of phosphorus-based polymers or functional materials.
• As a reducing agent or co-catalyst in specific organic transformations.

Basic Information

Product Name	Di(tert-Butylamino)Phenylphosphine
CAS No.	15916-96-8
Molecular Formula	C14H25N2P
Molecular Weight	252.33 g/mol
Synonyms	Bis(tert-butylamino)phenylphosphine; P,P-Bis(tert-butylamino)phenylphosphine; Di-tert-butylaminophenylphosphine; (Di-tert-butylamino)phenylphosphine; Phenylbis(tert-butylamino)phosphine; N,N-Di-tert-butyl-P-phenylphosphinous amide; 1-Phenyl-N,N-bis(2-methyl-2-propanyl)phosphinimidic amide
EINECS	Contact for details

Quality Control

Our Di(tert-Butylamino)Phenylphosphine is produced under stringent conditions to ensure high purity and batch-to-batch consistency. Each lot undergoes rigorous analytical testing, including NMR, HPLC, and GC analysis, to verify identity and purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality management system supports compliance with cGMP and ISO standards for research and industrial use.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. Keep away from heat, sparks, and open flame. Due to its sensitivity to oxidation and moisture, containers must be kept sealed and handled under inert conditions to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%

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