1045854-58-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1045854-58-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,5,8,5 and 4 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1045854-58:
(9*1)+(8*0)+(7*4)+(6*5)+(5*8)+(4*5)+(3*4)+(2*5)+(1*8)=157
157 % 10 = 7
So 1045854-58-7 is a valid CAS Registry Number.
1045854-58-7Relevant articles and documents
PROCESS FOR THE PREPARATION OF 2-SUBSTITUTED-5-(1-ALKYLTHIO) ALKYLPYRIDINES
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Page/Page column 9-10, (2008/12/08)
2-Substituted-5-(l-alkylthio)alkylpyridines are produced efficiently and in high yield.