18623-61-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 18623-61-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,6,2 and 3 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 18623-61:
(7*1)+(6*8)+(5*6)+(4*2)+(3*3)+(2*6)+(1*1)=115
115 % 10 = 5
So 18623-61-5 is a valid CAS Registry Number.
18623-61-5Relevant academic research and scientific papers
Takahashi, Yasutake,Morishima, Shin-ichi,Wakamatsu, Kan,Suzuki, Takanori,Miyashi, Tsutomu
, p. 13 - 14 (1994)
Cycloreversion of arene endoperoxides 1-4 can be induced by photoexcitation of their electron donor-acceptor complexes with tetracyanoethylene.
