1262748-97-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1262748-97-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,2,7,4 and 8 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1262748-97:
(9*1)+(8*2)+(7*6)+(6*2)+(5*7)+(4*4)+(3*8)+(2*9)+(1*7)=179
179 % 10 = 9
So 1262748-97-9 is a valid CAS Registry Number.
1262748-97-9Relevant academic research and scientific papers
Barthelon, Ana?lle,El Kaim, Laurent,Gizzi, Marion,Grimaud, Laurence
, p. 2784 - 2788 (2010)
Ammonia may be used in Ugi-type reactions, providing good yields of Ugi-Smiles and Ugi-Mumm adducts under microwave irradiation.
