64030-91-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 64030-91-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,0,3 and 0 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 64030-91:
(7*6)+(6*4)+(5*0)+(4*3)+(3*0)+(2*9)+(1*1)=97
97 % 10 = 7
So 64030-91-7 is a valid CAS Registry Number.
64030-91-7Relevant academic research and scientific papers
Improved synthesis of 3,3-diamino-2-nitro-thioacrylamides
Moya Argilagos,Macias Cabrera,Garcia Trimino,Velez Castro
, p. 1187 - 1197 (2007/10/03)
3,3-Diamino-2-nitrothioacrylamides were obtained in high yields and short reaction times by the use of acetone as solvent in the reaction of nitroketeneaminals with isothiocyanates.
