13294-94-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 13294-94-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,2,9 and 4 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 13294-94:
(7*1)+(6*3)+(5*2)+(4*9)+(3*4)+(2*9)+(1*4)=105
105 % 10 = 5
So 13294-94-5 is a valid CAS Registry Number.
13294-94-5Relevant articles and documents
NEW COMPOUNDS, A PROCESS FOR THEIR PREPARATION AND THEIR USE AS DYES AND PIGMENTS
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Page 15, (2008/06/13)
Compounds of formula (1) wherein R1 is hydrogen, hydroxy, halogen, nitro, cyano, amino, carboxy, carboxylic ester, sulfo, sulfonic ester, carboxylic amide, sulfonic amide, alkoxy, aryloxy, alkylthio or arylthio, X is -0-, -S-, -NH- or -N(alkyl)-, Y is hyd