89792-42-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89792-42-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,7,9 and 2 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 89792-42:
(7*8)+(6*9)+(5*7)+(4*9)+(3*2)+(2*4)+(1*2)=197
197 % 10 = 7
So 89792-42-7 is a valid CAS Registry Number.
89792-42-7Relevant academic research and scientific papers
SYNTHESIS OF 5-METHYL-4,7-DIAMINOBENZO-2,1,3-THIADIAZOLE DIHYDROCHLORIDE
Pesin, V. G.,Sergeev, V. A.,Ostashkova-Kul'kova, N. V.
, p. 1626 - 1628 (2007/10/02)
The synthesis of 5-methyl-4,7-diaminobenzo-2,1,3-thiadiazole dihydrochloride, which is a heterocyclic analog of vitamin K6, was realized.
