86489-68-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 86489-68-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,4,8 and 9 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 86489-68:
(7*8)+(6*6)+(5*4)+(4*8)+(3*9)+(2*6)+(1*8)=191
191 % 10 = 1
So 86489-68-1 is a valid CAS Registry Number.
86489-68-1Relevant academic research and scientific papers
ACTIVATED NITRILES IN HETEROCYCLIC SYNTHESIS: NOVEL SYNTHESIS OF THIOPYRANOTHIAZOLES
Allah, Sanaa O. Abd,Ead, Hamed A.,Kassab, Nazmi A.,Metwali, Nadia H.
, p. 637 - 639 (2007/10/02)
A novel synthesis of thiopyranothiazoles is reported via the reaction of arylmethylenemalononitriles with thiazolidin-2-one-4-thione and thiazolidin-2,4-dithione.
