119713-31-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 119713-31-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,7,1 and 3 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 119713-31:
(8*1)+(7*1)+(6*9)+(5*7)+(4*1)+(3*3)+(2*3)+(1*1)=124
124 % 10 = 4
So 119713-31-4 is a valid CAS Registry Number.
119713-31-4Relevant articles and documents
Di-t-butylphenyl alkyl and benzyl ether nitriles
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, (2008/06/13)
Novel compounds which are di-t-butylphenyl alkyl or benzyl ethers which alkyl or benzyl group is substituted by an acidic group are useful an antiallergic agents. Synthetic intermediates for making such compounds are also disclosed.
