700359-71-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 700359-71-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,0,0,3,5 and 9 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 700359-71:
(8*7)+(7*0)+(6*0)+(5*3)+(4*5)+(3*9)+(2*7)+(1*1)=133
133 % 10 = 3
So 700359-71-3 is a valid CAS Registry Number.
700359-71-3Relevant academic research and scientific papers
Synthesis of ortho-Methoxyphenylsulfonylsemicarbazides
Lebegue,Bethegnies,Berthelot
, p. 1041 - 1048 (2007/10/03)
The synthesis of a new series of phenylsulfonylsemicarbazide which was substituted in ortho position by a methoxy group is described. The protection of the phenyl ring by a bromine, in order to eliminate the obtention of undesired regioisomers, is necessa
