108298-36-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 108298-36-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,2,9 and 8 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 108298-36:
(8*1)+(7*0)+(6*8)+(5*2)+(4*9)+(3*8)+(2*3)+(1*6)=138
138 % 10 = 8
So 108298-36-8 is a valid CAS Registry Number.
108298-36-8Relevant articles and documents
Diels-Alder reaction of methoxythiophenes: A new one-pot synthesis of dimethyl phthalates
Corral,Lissavetzky,Manzanares
, p. 29 - 31 (2007/10/03)
A series of dimethyl phthalates have been prepared from methoxythiophenes and dimethyl acetylenedicarboxylate (DMAD) in xylene. When the reaction is carried out in acetic acid, thienylfumarates are obtained.