828282-52-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 828282-52-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,2,8,2,8 and 2 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 828282-52:
(8*8)+(7*2)+(6*8)+(5*2)+(4*8)+(3*2)+(2*5)+(1*2)=186
186 % 10 = 6
So 828282-52-6 is a valid CAS Registry Number.
828282-52-6Relevant articles and documents
Boron trifluoride-mediated alkylation of diphenylphosphine with tert-alkyl fluoride
Hirano, Koji,Yorimitsu, Hideki,Oshima, Koichiro
, p. 4873 - 4875 (2007/10/03)
(Chemical Equation Presented) Treatment of tertiary alkyl fluoride with diphenylphosphine in the presence of a stoichiometric amount of boron trifluoride etherate yields the corresponding tert-alkyldiphenylphosphine despite the coexistence of the strong L
