82834-09-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 82834-09-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,8,3 and 4 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 82834-09:
(7*8)+(6*2)+(5*8)+(4*3)+(3*4)+(2*0)+(1*9)=141
141 % 10 = 1
So 82834-09-1 is a valid CAS Registry Number.
82834-09-1Relevant articles and documents
Reactions of 2-alkoxypropenals with thiols in neutral and acid media
Keiko,Funtikova,Stepanova,Chuvashev,Larina
, p. 970 - 976 (2007/10/03)
Addition of thiols to 2-alkoxypropenal in neutral medium at 20°C in the absence of a catalyst occurs regioselectively, following the Markownikoff pattern. The resulting 2-alkoxy-2-R-thiopropanals are capable of undergoing spontaneous isomerization to 1-al
