87418-63-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 87418-63-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,4,1 and 8 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 87418-63:
(7*8)+(6*7)+(5*4)+(4*1)+(3*8)+(2*6)+(1*3)=161
161 % 10 = 1
So 87418-63-1 is a valid CAS Registry Number.
87418-63-1Relevant academic research and scientific papers
1,1,2-Trihaloalkenes and Dimeric Acetylenes from Acetylenic Tellurium Species
Dabdoub, Miguel J.,Comasseto, Joao V.,Barros, Simone M.,Moussa, Fauzi
, p. 2181 - 2183 (2007/10/02)
Reaction of 1-telluroalk-1-ynes with bromine and iodine or with Cu(II) chloride furnishes respectively 1,1,2-trihaloalkenes and 1,4-disubstituted 1,3-diynes.
