147089-80-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 147089-80-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,7,0,8 and 9 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 147089-80:
(8*1)+(7*4)+(6*7)+(5*0)+(4*8)+(3*9)+(2*8)+(1*0)=153
153 % 10 = 3
So 147089-80-3 is a valid CAS Registry Number.
147089-80-3Relevant articles and documents
A convenient synthesis of substituted 1-bromo-1-nitroalkenes
Shen,Yang
, p. 1 - 5 (2007/10/02)
The reaction of aldehydes with bromonitromethane in the presence of tri-n-butylarsine affording substituted 1-bromo-1-nitroalkenes in good yields is described.