Description

Diphenyl(Amino)Phosphine Sulfide is a versatile organophosphorus compound that serves as a key intermediate and ligand in advanced chemical synthesis. Its unique structure, featuring both phosphine sulfide and amino functionalities, makes it valuable for creating complex molecular architectures and catalytic systems. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and materials.

Application

• As a ligand precursor in transition metal catalysis for cross-coupling reactions.
• Intermediate in the synthesis of pharmaceutical actives, particularly those containing phosphorus heterocycles.
• Building block for agrochemicals, such as herbicides and plant growth regulators.
• Key raw material in the production of flame retardants and polymer additives.
• Reagent in organic synthesis for the introduction of the phosphinothioyl group.
• Starting material for coordination chemistry and the development of novel metal complexes.
• Used in material science research for creating functionalized surfaces and polymers.

Basic Information

Product Name	Diphenyl(Amino)Phosphine Sulfide
CAS No.	17366-80-2
Molecular Formula	C12H12NPS
Molecular Weight	233.27 g/mol
Synonyms	(Aminodiphenylphosphine) Sulfide; N-(Diphenylphosphinothioyl)amine; Diphenylphosphinothioic Amide; P,P-Diphenyl-P-(amino)phosphine Sulfide; Thiophosphoryl Diphenylamide; Aminotriphenylphosphine Sulfide (common misnomer); Phosphinothioic Acid, P,P-Diphenyl-, Amide
EINECS	Contact for details

Quality Control

Our Diphenyl(Amino)Phosphine Sulfide is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and elemental analysis, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all test results are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is moisture-sensitive; keep the container tightly sealed when not in use.

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%

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