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948554-98-1

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948554-98-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 948554-98-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,8,5,5 and 4 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 948554-98:
(8*9)+(7*4)+(6*8)+(5*5)+(4*5)+(3*4)+(2*9)+(1*8)=231
231 % 10 = 1
So 948554-98-1 is a valid CAS Registry Number.

948554-98-1Downstream Products

948554-98-1Relevant articles and documents

Synthesis of fused pyrimidines from amines and cyclic β-formylesters

Toche, Raghunath B.,Ghotekar, Bhausaheb K.,Kazi, Muddassar A.,Kendre, Dhananjay B.,Jachak, Madhukar N.

, p. 8157 - 8163 (2007)

A highly efficient method was successfully developed for the synthesis of fused pyrimidines via aminoheterocyclic dihydrofuranone intermediates obtained from 2-aminoheterocycles and cyclic β-formylesters by three different methods.

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