1184808-35-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1184808-35-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,4,8,0 and 8 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1184808-35:
(9*1)+(8*1)+(7*8)+(6*4)+(5*8)+(4*0)+(3*8)+(2*3)+(1*5)=172
172 % 10 = 2
So 1184808-35-2 is a valid CAS Registry Number.
1184808-35-2Relevant articles and documents
Cyclodehydrations leading to indene products having n-heterocyclic substituents
Boblak, Kenneth N.,Klumpp, Douglas A.
, p. 5852 - 5857 (2014)
In this Note, we describe superacid-promoted cyclodehydrations leading to functionalized indenes. The product indenes are synthesized having N-heterocyclic substituents, including pyridyl, imidazolyl, pyrimdyl, and other groups. A mechanism is proposed in