93680-04-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93680-04-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,6,8 and 0 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 93680-04:
(7*9)+(6*3)+(5*6)+(4*8)+(3*0)+(2*0)+(1*4)=147
147 % 10 = 7
So 93680-04-7 is a valid CAS Registry Number.
93680-04-7Relevant articles and documents
NOVEL SYNTHESIS OF 3-(N-SUBSTITUTED AMINO)-1-ISOINDOLENONES FROM 2-CYANOBENZALDEHYDE WITH AMINES
Sato, Ryu,Senzaki, Toshihide,Goto, Takehiko,Saito, Minoru
, p. 1599 - 1602 (1984)
Various 3-(N-substituted amino)-1-isoindolenones were readily synthesized quantitatively by reactions of 2-cyanobenzaldehyde with amines at low temperature such as 20 deg C.