93969-91-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93969-91-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,9,6 and 9 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 93969-91:
(7*9)+(6*3)+(5*9)+(4*6)+(3*9)+(2*9)+(1*1)=196
196 % 10 = 6
So 93969-91-6 is a valid CAS Registry Number.
93969-91-6Relevant articles and documents
A NOVEL ROUTE TO SUBSTITUTED PHOSPHONATES VIA CONJUGATE ADDITION OF ORGANOMETALLICS TO 1-(FUNCTIONALLY) SUBSTITUTED ALKENE PHOSPHONATES.
Barbot, F.,Paraiso, E.,Miginac, Ph.
, p. 4369 - 4370 (2007/10/02)
Organometallics readily add to the double bond of 1-(functionally) substituted alkene phosphonates to give highly substituted phosphonates.
