686-69-1 Usage
Description
CHLORO(DIETHYL)PHOSPHINE, also known as chlorodiethylphosphine, is a colorless to light yellow liquid with a distinct chemical structure. It is an organophosphorus compound that is widely utilized in various chemical and industrial applications due to its unique properties.
Uses
1. Used in Chemical Synthesis:
CHLORO(DIETHYL)PHOSPHINE is used as a reagent for chemical synthesis, particularly in the production of various organic compounds. Its ability to form stable complexes with other molecules makes it a valuable component in the synthesis process.
2. Used in Pharmaceutical Industry:
CHLORO(DIETHYL)PHOSPHINE is used as a chemical and organic intermediate for the development of pharmaceutical products. Its versatility in forming different chemical structures allows it to be a key component in the creation of new drugs and medications.
3. Used in Agrochemical Industry:
In the agrochemical industry, CHLORO(DIETHYL)PHOSPHINE is used as an intermediate for the synthesis of various agrochemicals, such as pesticides and herbicides. Its role in creating effective and targeted compounds contributes to the development of more efficient and environmentally friendly products.
4. Used in Material Science:
CHLORO(DIETHYL)PHOSPHINE is employed in the field of material science as a precursor for the development of new materials with specific properties. Its ability to form stable bonds with other elements allows for the creation of materials with unique characteristics, such as improved strength, flexibility, or chemical resistance.
Check Digit Verification of cas no
The CAS Registry Mumber 686-69-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,8 and 6 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 686-69:
(5*6)+(4*8)+(3*6)+(2*6)+(1*9)=101
101 % 10 = 1
So 686-69-1 is a valid CAS Registry Number.
InChI:InChI=1/C4H10ClP/c1-3-6(5)4-2/h3-4H2,1-2H3
686-69-1Relevant articles and documents
Probing the importance of the hemilabile site of bis(phosphine) monoxide ligands in the copper-catalyzed addition of diethylzinc to N-phosphinoylimines: Discovery of new effective chiral ligands
Bonnaventure, Isabelle,Charette, Andre B.
, p. 6330 - 6340 (2008/12/22)
(Chemical Equation Presented) The hemilabile ligand Me-DuPHOS(O) 2 has proven to be a successful ligand for the copper-catalyzed addition of diethylzinc to N-phosphinoylimines. The corresponding α-chiral amines were obtained in high yields (80-98%) and enantiomeric ratios (19.0:1 to 99.0:1 er). Furthermore, this Cu?2 catalytic system has been shown to be effective in the addition of diethylzinc to nitroalkenes and in the reduction of β,β-disubstituted vinyl phenyl sulfones. This paper describes a general structure/selectivity study in which the three ligand subunits (chiral phospholane-linker-labile coordinating group (Z)) are systematically modified and tested in the copper-catalyzed addition of diethylzinc to the N-phosphinoylimine 1 derived from benzaldehyde. This study led to the discovery of a new class of effective chiral ligands that combine a chiral phospholane unit and an achiral phosphine oxide.
DARSTELLUNG UND NMR-SPEKTROSKOPISCHE CHARAKTERISIERUNG EINIGER DI-n-ALKYL- UND n-ALKYLARYL-CHLOROPHOSPHANE
Wolfsberger, W
, p. 167 - 174 (2007/10/02)
A series of di-n-alkyl and n-alkylaryl chlorophosphines has been prepared by the reaction of tetraorganodiphosphines with chlorodiphenyl or dichlorophenyl phosphine and characterized by 31P and 13C NMR spectra.
