124936-70-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124936-70-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,9,3 and 6 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 124936-70:
(8*1)+(7*2)+(6*4)+(5*9)+(4*3)+(3*6)+(2*7)+(1*0)=135
135 % 10 = 5
So 124936-70-5 is a valid CAS Registry Number.
124936-70-5Relevant articles and documents
IMPROVED PROCESS FOR THE PREPARATION OF (R)-2-(3-DIISOPROPYLAMINO)-1-PHENYLPROPYL)-4METHYLPHENOL AND SALTS THEREOF
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Page/Page column 8, (2010/09/17)
The present invention relates to an improved process for the preparation of Tolterodine or salts thereof, which comprises the use of 3-(2-methoxy-5-methylphenyl)-3-phenylpropyl methane sulfonate.
New amines, their use and preparation
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, (2008/06/13)
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