123811-68-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 123811-68-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,8,1 and 1 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 123811-68:
(8*1)+(7*2)+(6*3)+(5*8)+(4*1)+(3*1)+(2*6)+(1*8)=107
107 % 10 = 7
So 123811-68-7 is a valid CAS Registry Number.
123811-68-7Relevant articles and documents
Reaction of arylbromodiazirines with azide ion. Evidence for N-azidodiazirine intermediates
Creary,Sky
, p. 368 - 374 (1990)
Azide ion reacts with 15N-labeled phenylbromodiazirine ([15N]-1) to give benzonitrile that has substantial 15N incorporation as determined by 15N and 13C NMR as well as by mass spectrometry. When unla
