163775-93-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 163775-93-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,3,7,7 and 5 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 163775-93:
(8*1)+(7*6)+(6*3)+(5*7)+(4*7)+(3*5)+(2*9)+(1*3)=167
167 % 10 = 7
So 163775-93-7 is a valid CAS Registry Number.
163775-93-7Relevant academic research and scientific papers
Synthesis and properties of β-oxo sulfides of the dioxothiolane series
Gaydamaka,Shantaliy,Raltshuk
, p. 820 - 830 (2007/10/03)
It was shown that the hydroxy group in β-hydroxy sulfides of the dioxothiolane series can be oxidized selectively to a carbonyl group in the presence of a sulfide group. A sequence of transformations leading to the final β-oxo sulfides was proposed and wa
