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2-(Diphenylphosphinothioyl)-1-phenylethanone is a chemical compound characterized by the molecular formula C19H15O1P1S1. It is a yellow, crystalline solid that serves as a crucial ligand in organometallic chemistry. 2-(Diphenylphosphinothioyl)-1-phenylethanone is distinguished by its phosphine-thioester group, which is instrumental in the synthesis of diverse coordination complexes. Its versatility is further highlighted by its catalytic properties in reactions such as hydroamination of alkenes and hydrosilylation of ketones. Moreover, the unique structure and properties of 2-(Diphenylphosphinothioyl)-1-phenylethanone have garnered interest in its potential pharmaceutical applications, making it a significant compound in both chemical research and industrial processes.

58156-55-1

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58156-55-1 Usage

Uses

Used in Organometallic Chemistry:
2-(Diphenylphosphinothioyl)-1-phenylethanone is used as a ligand for the formation of coordination complexes, leveraging its phosphine-thioester group to stabilize and modulate the properties of organometallic compounds.
Used in Catalysis:
In the field of catalysis, 2-(Diphenylphosphinothioyl)-1-phenylethanone is employed as a catalyst to facilitate various chemical reactions. Its application is particularly noted in the hydroamination of alkenes and the hydrosilylation of ketones, where it enhances the efficiency and selectivity of these processes.
Used in Pharmaceutical Industry:
2-(Diphenylphosphinothioyl)-1-phenylethanone is studied for its potential applications in the pharmaceutical industry. Its unique structure and properties make it a candidate for the development of new drugs and therapeutic agents, although further research is required to fully explore its medicinal potential.
Used in Chemical Research:
As a versatile compound, 2-(Diphenylphosphinothioyl)-1-phenylethanone is utilized in chemical research to explore new reaction mechanisms, develop novel synthetic routes, and understand the fundamental aspects of organometallic chemistry and catalysis.
Used in Industrial Processes:
In industrial applications, 2-(Diphenylphosphinothioyl)-1-phenylethanone is employed to improve the synthesis of complex organic molecules and the production of specialty chemicals, contributing to the advancement of chemical manufacturing techniques and the development of new materials.

Check Digit Verification of cas no

The CAS Registry Mumber 58156-55-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,1,5 and 6 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 58156-55:
(7*5)+(6*8)+(5*1)+(4*5)+(3*6)+(2*5)+(1*5)=141
141 % 10 = 1
So 58156-55-1 is a valid CAS Registry Number.

58156-55-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-diphenylphosphinothioyl-1-phenylethanone

1.2 Other means of identification

Product number -
Other names Phenacyldiphenylthiophosphoran

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:58156-55-1 SDS

58156-55-1Relevant academic research and scientific papers

The β-heteroatom effect on carbenes

Lambert, Joseph B.,Liu, Xiaoyang

, p. 9989 - 9996 (2007/10/03)

The β-thiophosphinoyl carbene PhCCH2P(S)Ph2 (5) has been prepared by irradiation of the corresponding diazo compound. The relative rates for insertion into the OH bond of methanol and for addition to the double bond of 2-methyl-2-but

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