75938-30-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 75938-30-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,9,3 and 8 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 75938-30:
(7*7)+(6*5)+(5*9)+(4*3)+(3*8)+(2*3)+(1*0)=166
166 % 10 = 6
So 75938-30-6 is a valid CAS Registry Number.
75938-30-6Relevant academic research and scientific papers
THE GENERATION AND REACTIONS OF SOME DIARYL-DIHALOMETHYLCARBONIUM IONS
Campbell, John R.
, p. 3131 - 3134 (2007/10/02)
Previously unknown diaryl-dihalomethylcarbonium ions, formed in high yield from the respective alkenes in trifluoromethanesulfonic acid (triflic acid) undergo facile rapid equilibration of aryl groups in triflic acid with a second added aryl component.
