1345518-18-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1345518-18-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,5,5,1 and 8 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1345518-18:
(9*1)+(8*3)+(7*4)+(6*5)+(5*5)+(4*1)+(3*8)+(2*1)+(1*8)=154
154 % 10 = 4
So 1345518-18-4 is a valid CAS Registry Number.
1345518-18-4Relevant articles and documents
METHOD FOR PREPARING RITODRINE HYDROCHLORIDE
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, (2011/11/13)
The present invention describes a new method for preparing Ritodrinehydrochloride.The invention also concerns non-hygroscopic crystalline polymorphic Ritodrine hydrochloride Form (I).