1239517-47-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1239517-47-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,9,5,1 and 7 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1239517-47:
(9*1)+(8*2)+(7*3)+(6*9)+(5*5)+(4*1)+(3*7)+(2*4)+(1*7)=165
165 % 10 = 5
So 1239517-47-5 is a valid CAS Registry Number.
1239517-47-5Relevant articles and documents
EMM-28, A NOVEL SYNTHETIC CRYSTALLINE MATERIAL, ITS PREPARATION AND USE
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Paragraph 0093, (2017/07/01)
A novel synthetic crystalline material, EMM-28, can be synthesized in the presence of an organic structure directing agent (Q) selected from one or more of the following dications: EMM-28 may be used in organic compound conversion reactions and sorptive processes.