79071-03-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 79071-03-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,0,7 and 1 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 79071-03:
(7*7)+(6*9)+(5*0)+(4*7)+(3*1)+(2*0)+(1*3)=137
137 % 10 = 7
So 79071-03-7 is a valid CAS Registry Number.
79071-03-7Relevant articles and documents
A SUCCESSFUL PREPARATION OF 2-ARYL-2,3-DIHYDRO-2,3-IMINO-1,4-NAPHTHOQUINONES
Maruyama, Kazuhiro,Ogawa, Takuji
, p. 1027 - 1028 (2007/10/02)
A new class of compounds, 2-aryl-2,3-dihydro-2,3-imino-1,4-naphthoquinones 3, was synthesized for the first time by heating 2-aryl-1,4-naphthoquinones with aryl azides.The yields were 30-50percent when p-methoxyphenyl azide was used.
