61011-54-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 61011-54-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,0,1 and 1 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 61011-54:
(7*6)+(6*1)+(5*0)+(4*1)+(3*1)+(2*5)+(1*4)=69
69 % 10 = 9
So 61011-54-9 is a valid CAS Registry Number.
61011-54-9Relevant articles and documents
Preparation and Reactions of Some New Fluorinated Keto-stabilised Arsonium Ylides
Bansal, Raj K.,Bhagchandani, Gope
, p. 49 - 54 (2007/10/02)
Zwei neue fluorierte ketostabilisierte Triphenylarsoniumsalze 2a, b werden dargestellt, die bei der alkalischen Zersetzung die entsprechenden neuen Arsoniumylide 3a, b ergeben.Bei Zugabe von Perchlorsaeure entstehen daraus die Perchlorate 4a, b.Bei der Re