82940-41-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 82940-41-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,9,4 and 0 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 82940-41:
(7*8)+(6*2)+(5*9)+(4*4)+(3*0)+(2*4)+(1*1)=138
138 % 10 = 8
So 82940-41-8 is a valid CAS Registry Number.
82940-41-8Relevant academic research and scientific papers
A VERSATILE ROUTE FOR THE SYNTHESIS OF 3-(1',1'-DIMETHYLALLYL)COUMARINS
Ahluwalia, V. K.,Singh, Rishi P.,Bala, Shashi
, p. 2049 - 2050 (2007/10/02)
Synthesis of 3-(1',1'-dimethylallyl)herniarin and 3-(1',1'-dimethylallyl)desmethoxyherniarin has been carried out by a versatile route.