87632-13-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 87632-13-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,6,3 and 2 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 87632-13:
(7*8)+(6*7)+(5*6)+(4*3)+(3*2)+(2*1)+(1*3)=151
151 % 10 = 1
So 87632-13-1 is a valid CAS Registry Number.
87632-13-1Relevant articles and documents
ADDITION OF THIIRANES TO Δ1-PIPERIDEINES AND Δ1-PYRROLINES
Potekhin, A. A.,Sokolov, V. V.,Ogloblin, K. A.,Esakov, S. M.
, p. 622 - 630 (2007/10/02)
The reaction of 2,3,4,5-tetrahydropyridines and 1-pyrrolines with thiiranes, which leads to perhydrothiazolopyridines and perhydropyrrolothiazoles, is described.The regiospecificity and stereoselectivity of the reaction are examined.
