67038-06-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 67038-06-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,0,3 and 8 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 67038-06:
(7*6)+(6*7)+(5*0)+(4*3)+(3*8)+(2*0)+(1*6)=126
126 % 10 = 6
So 67038-06-6 is a valid CAS Registry Number.
67038-06-6Relevant articles and documents
Synthesis of alkylammonium tosylates with poly{[4-hydroxy(tosyloxy)iodo] styrene}
Liu, Shi Juan,Zhang, Ji Zhen,Tian, Guan Rong,Liu, Ping
, p. 823 - 827 (2007/10/03)
Several primary carboxamides (RCONH2) were converted to the corresponding alkylammonium tosylates (RN+H3 -OTs) with poly{[4-hydroxy (tosyloxy) iodo]styrene} (PSHTIB) in yields ranging from 60% to 90%.
