1309361-34-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1309361-34-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,0,9,3,6 and 1 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1309361-34:
(9*1)+(8*3)+(7*0)+(6*9)+(5*3)+(4*6)+(3*1)+(2*3)+(1*4)=139
139 % 10 = 9
So 1309361-34-9 is a valid CAS Registry Number.
1309361-34-9Relevant articles and documents
2-AMINO-2-PHENYL-ALKANOL DERIVATIVES, THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
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Page/Page column 5-6, (2009/08/16)
2-amino-2-phenyl-alkanol ester derivatives of general formula (I) in which: R1 is H, straight or branched 1 to 4C alkyl, straight or branched 2 to 4C alkyl substituted by OH, alkoxy, alkylthio, acyloxy, NH2, alkylamino, dialkylamino, alkylcarba