75307-82-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 75307-82-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,3,0 and 7 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 75307-82:
(7*7)+(6*5)+(5*3)+(4*0)+(3*7)+(2*8)+(1*2)=133
133 % 10 = 3
So 75307-82-3 is a valid CAS Registry Number.
75307-82-3Relevant academic research and scientific papers
Cyclic Sulfur-Nitrogen Compounds Containing one Carbon Atom in the Ring
Roesky, Herbert W.,Mueller, Thomas,Wehner, Erwin,Rodek, Erich
, p. 2802 - 2807 (2007/10/02)
1λ3-Thionia-3λ4,5λ4-dithia-2,4,6,8,9-pentaazabicyclonona-2,3,5(9)-triene chlorides 3a, b were prepared by the reaction of trimethylsilyl-substituted ureas 1a, b with S3N3Cl3 (2).The chloride ion in 3a, b can be repl
