66978-41-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 66978-41-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,9,7 and 8 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 66978-41:
(7*6)+(6*6)+(5*9)+(4*7)+(3*8)+(2*4)+(1*1)=184
184 % 10 = 4
So 66978-41-4 is a valid CAS Registry Number.
InChI:InChI=1/C12H11N3S/c13-12(16)11(9-5-2-1-3-6-9)10-7-4-8-14-15-10/h1-8,11H,(H2,13,16)
66978-41-4Relevant academic research and scientific papers
Novel thioamide derivatives containing a pyridazine group
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, (2008/06/13)
Novel pyridazine-containing thioamide derivatives of the formula STR1 wherein R1 is STR2 wherein A is hydrogen, methyl, phenyl or mercapto, and B is hydrogen or phenyl; R2 is hydrogen or methyl; R3 is hydrogen, methyl or p
