108279-54-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 108279-54-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,2,7 and 9 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 108279-54:
(8*1)+(7*0)+(6*8)+(5*2)+(4*7)+(3*9)+(2*5)+(1*4)=135
135 % 10 = 5
So 108279-54-5 is a valid CAS Registry Number.
108279-54-5Relevant articles and documents
THE SYNTHESIS OF 1-ALKYLTHIOPYRROLES
Gilow, Helmuth M.
, p. 4689 - 4692 (2007/10/02)
Reaction of various S-substituted thiophthalimides or thiosuccinimides and pyrrole, under phase transfer conditions, provides an efficient way to prepare 1-alkylthiopyrroles in high yield.