105064-47-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 105064-47-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,0,6 and 4 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 105064-47:
(8*1)+(7*0)+(6*5)+(5*0)+(4*6)+(3*4)+(2*4)+(1*7)=89
89 % 10 = 9
So 105064-47-9 is a valid CAS Registry Number.
105064-47-9Relevant articles and documents
The Stobbe Condensation. 6. Reaction of Aryl Aldehydes with Dimethyl Adipate
El-Rayyes, Nizar,Al-Johary, Abdel-Jabbar
, p. 123 - 125 (2007/10/02)
Aromatic aldehydes (Ia-h) were condensed with dimethyl adipate in the presence of sodium hydride to give the corresponding half-esters (IIIa-h).Saponification of these esters produced the dibasic acids (Va-b).The structures of all products were substantia