82317-03-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 82317-03-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,3,1 and 7 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 82317-03:
(7*8)+(6*2)+(5*3)+(4*1)+(3*7)+(2*0)+(1*3)=111
111 % 10 = 1
So 82317-03-1 is a valid CAS Registry Number.
82317-03-1Relevant articles and documents
40. Eine einfache Synthese fuer 2-Aminomethyl-indene
Marxer, Adrian von
, p. 392 - 401 (2007/10/02)
To obtain the title compounds 1-aminomethyl-substituted α-vinyl-benzyl alcohols of type 13 are treated with concentrated sulfuric acid in acetic or propionic acid containing small amounts of their anhydrides to give aminomethyl-indenes in excellent yield.
