946530-05-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 946530-05-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,6,5,3 and 0 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 946530-05:
(8*9)+(7*4)+(6*6)+(5*5)+(4*3)+(3*0)+(2*0)+(1*5)=178
178 % 10 = 8
So 946530-05-8 is a valid CAS Registry Number.
946530-05-8Relevant articles and documents
EFFICIENT SYNTHETIC METHOD OF 18F-MEFWAY PRECURSOR
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, (2012/06/16)
The present invention relates a novel method for preparing an 18F-mefway precursor. The present invention provides an efficient synthetic method of an 18F-mefway precursor, which comprises an improved the acid chloride coupling react