119304-53-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 119304-53-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,3,0 and 4 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 119304-53:
(8*1)+(7*1)+(6*9)+(5*3)+(4*0)+(3*4)+(2*5)+(1*3)=109
109 % 10 = 9
So 119304-53-9 is a valid CAS Registry Number.
119304-53-9Relevant academic research and scientific papers
Salts of N-Alkylsulfonated Ureas and Thioureas
Garrigues, B.,Mulliez, M.
, p. 810 - 813 (2007/10/02)
Sixteen salts of N-alkylsulfonated ureas and thioureas have been synthesized by coupling aminosulfonic acids with isocyanates and isothiocyanates.
