20654-44-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 20654-44-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,6,5 and 4 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 20654-44:
(7*2)+(6*0)+(5*6)+(4*5)+(3*4)+(2*4)+(1*4)=88
88 % 10 = 8
So 20654-44-8 is a valid CAS Registry Number.
20654-44-8Relevant articles and documents
The Novel Synthesis of Alkyl Cyanides by the Reaction of Sodium Trialkylcyanoborate with Sodium Cyanide and Lead(IV) Acetate
Masuda, Yuzuru,Hoshi, Masayuki,Yamada, Tetsuo,Arase, Akira
, p. 398 - 399 (1984)
Sodium trialkylcyanoborates gave good yields of the corresponding alkyl cyanides in the reaction with sodium cyanide and lead(IV) acetate.
