4959-30-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 4959-30-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,9,5 and 9 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 4959-30:
(6*4)+(5*9)+(4*5)+(3*9)+(2*3)+(1*0)=122
122 % 10 = 2
So 4959-30-2 is a valid CAS Registry Number.
4959-30-2Relevant academic research and scientific papers
FURTHER STUDIES ON THE BEHAVIOR OF 3,5-DI-TERT-BUTYL-1,2-BENZOQUINONE TOWARD PHOSPHORUS YLIDES
Abdou, Wafaa M.
, p. 285 - 288 (2007/10/02)
Key words : o-Quinones; 3,5-di-tert-butyl-1,2-benzoquinone; Wittig reactions.
