67517-97-9 Usage
Uses
Used in Chemical Production:
Phosphine, ethylidyneis utilized as an intermediate in the production of other chemicals, playing a crucial role in the synthesis of various compounds.
Used in Agriculture as a Fumigant:
In the agricultural industry, Phosphine, ethylidyneis employed as a fumigant for stored grain, helping to protect crops from pests and spoilage.
Used in the Semiconductor Industry:
Phosphine, ethylidyneserves as a dopant in the semiconductor industry, where it is used to modify the electrical properties of semiconductor materials, enhancing their performance in electronic devices.
Used in Organic Synthesis:
Phosphine, ethylidyneis also used in organic synthesis, where it contributes to the formation of complex organic molecules for various applications.
Used as a Chemical Reagent in Laboratory Processes:
Phosphine, ethylidyneis employed as a chemical reagent in a variety of laboratory processes, facilitating specific chemical reactions and analyses.
Given the toxic and flammable nature of Phosphine, ethylidyne-, its use and handling must be approached with caution, employing proper safety measures to prevent harm to individuals and the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 67517-97-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,5,1 and 7 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 67517-97:
(7*6)+(6*7)+(5*5)+(4*1)+(3*7)+(2*9)+(1*7)=159
159 % 10 = 9
So 67517-97-9 is a valid CAS Registry Number.
67517-97-9Relevant academic research and scientific papers
Ohno, Keiichi,Matsuura, Hiroatsu,Murata, Hiromu
, p. 342 - 344 (1984)
The infrared spectra of gaseous and solid 1-phosphapropyne (CH3CP have been obtained for the first time and all the fundamentals have been assigned.Gaseous CH3CP reacts with HCl to yield C2H5PCl2 at room temperature but, without HCl, it can be stored for a few days under low pressure.The molecular force field of CH3CP resembles that of CH3CN, in conformity with the structural resemblance.Comparison of the values of the CP stretching force constant for a series of HCP, FCP, and CH3CP with those of the CN stretching force constant for the nitrile analogues shows a good correlation between the two series.
