1318734-93-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1318734-93-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,8,7,3 and 4 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1318734-93:
(9*1)+(8*3)+(7*1)+(6*8)+(5*7)+(4*3)+(3*4)+(2*9)+(1*3)=168
168 % 10 = 8
So 1318734-93-8 is a valid CAS Registry Number.
1318734-93-8Relevant articles and documents
SYNTHETIC INTERMEDIATE OF OXAZOLE COMPOUND AND METHOD FOR PRODUCING THE SAME
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Page/Page column 55-56, (2011/08/21)
An object of the present invention is to provide a method for producing an oxazole compound in a high yield. The object can be achieved by a compound represented by Formula (11): wherein R1 is a hydrogen atom or lower-alkyl group; R2