74306-95-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 74306-95-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,3,0 and 6 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 74306-95:
(7*7)+(6*4)+(5*3)+(4*0)+(3*6)+(2*9)+(1*5)=129
129 % 10 = 9
So 74306-95-9 is a valid CAS Registry Number.
74306-95-9Relevant academic research and scientific papers
SYNTHESIS OF DIACETYLENES OF THE INDOLE SERIES
Kamenskii, A. B.,Smushkevich, Yu. I.,Livshits, A. I.,Suvorov, N. N.
, p. 665 - 671 (2007/10/02)
The reactions of 3-indolylacetylene, leading to the formation of diacetylene derivatives of indole, were investigated.
