57725-41-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 57725-41-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,7,2 and 5 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 57725-41:
(7*5)+(6*7)+(5*7)+(4*2)+(3*5)+(2*4)+(1*1)=144
144 % 10 = 4
So 57725-41-4 is a valid CAS Registry Number.
57725-41-4Relevant academic research and scientific papers
DERIVATIVES OF 1-PHENOXY-3-AMINO-PROPAN-2-OL
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, (2008/06/13)
The present invention relates to new pharmacologically valuable derivatives of 1-phenoxy-3-amino-propan-2-ol having the formula STR1 wherein X denotes STR2 A denotes--CH 2--alkoxy,--O--alkoxyalkyl,--O--hydroxyalkyl or STR3 AN AROMATIC OR QUASI-AROMATIC, 5
