1220564-78-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1220564-78-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,0,5,6 and 4 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1220564-78:
(9*1)+(8*2)+(7*2)+(6*0)+(5*5)+(4*6)+(3*4)+(2*7)+(1*8)=122
122 % 10 = 2
So 1220564-78-2 is a valid CAS Registry Number.
1220564-78-2Relevant articles and documents
Access to original vinylic chlorides in the quinazoline series via a monoelectronic transfer reaction approach
Maillard-Boyer, Martine,Castera-Ducros, Caroline,Verhaeghe, Pierre,Sifredi, France,Rathelot, Pascal,Vanelle, Patrice
, p. 2719 - 2729 (2010)
A series of new quinazoline derivatives bearing a vinylic chloride group on the 2-position was prepared by using a consecutive SRN1 / ERC1 radical strategy. Copyright