40561-09-9 Usage
Description
(Chloromethyl)phenylphosphinic chloride, with the chemical formula C8H9ClP, is an organophosphorus compound known for its reactivity and versatility in organic synthesis. It is characterized by its ability to participate in the production of various chemicals and pharmaceuticals, making it a valuable compound in the chemical industry.
Uses
Used in Chemical Synthesis:
(Chloromethyl)phenylphosphinic chloride is used as a reactive reagent in the reduction of carbonyl compounds to alcohols or hydrocarbons. Its ability to facilitate these transformations makes it a crucial component in the synthesis of a wide range of chemical products.
Used in Pharmaceutical Production:
As a key component in the production of pharmaceuticals, (Chloromethyl)phenylphosphinic chloride contributes to the development of new drugs and medicines. Its versatility in organic synthesis allows for the creation of various phosphorus-containing compounds, which are often essential in the pharmaceutical industry.
Used in Flame Retardants:
(Chloromethyl)phenylphosphinic chloride has the potential to be used as a flame retardant due to its ability to form a stable char when exposed to high temperatures. This property makes it a valuable compound for applications where fire resistance is crucial, such as in the manufacturing of materials for construction, electronics, and other industries.
Used in Research and Development:
The reactivity and versatility of (chloromethyl)phenylphosphinic chloride make it an important compound in research and development. Scientists and researchers can utilize this compound to explore new chemical reactions, develop novel compounds, and advance the understanding of organic chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 40561-09-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,5,6 and 1 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 40561-09:
(7*4)+(6*0)+(5*5)+(4*6)+(3*1)+(2*0)+(1*9)=89
89 % 10 = 9
So 40561-09-9 is a valid CAS Registry Number.
40561-09-9Relevant articles and documents
Synthesis, reactivity and stereochemistry of new phosphorus heterocycles with 5- or 6-membered rings
Cristau, Henri-Jean,Pirat, Jean-Luc,Virieux, David,Monbrun, Jér?me,Ciptadi, Ciptadi,Bekro, Yves-Alain
, p. 2472 - 2481 (2007/10/03)
Syntheses of novel phosphorus heterocycles containing α-amino or α-hydroxyphosphonic or phosphinic acids motifs are developed. 2,3-dihydro-1,3-oxaphospholes (1) and 1,4,2-oxazaphosphinanes (2) exhibit a reactive part, respectively the enolether moiety and the P-H bond, which allows various structural modifications: (i) for 1a, by introduction of amino substituents, (ii) for 2a, by hydroxy- or aminoalkylation, by Michael addition or by P-arylation. These reactions present generally a good or even an excellent kinetic diastereoselectivity which can often be predicted by molecular models of the transition states.
