4317-88-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 4317-88-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,3,1 and 7 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 4317-88:
(6*4)+(5*3)+(4*1)+(3*7)+(2*8)+(1*8)=88
88 % 10 = 8
So 4317-88-8 is a valid CAS Registry Number.
4317-88-8Relevant articles and documents
Disubstituted aryl compound and application thereof
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Paragraph 0106-0108, (2019/08/06)
The invention relates to bis-substituted aryl compounds and application thereof. The structure of the bis-substituted aryl compounds is disclosed as Formula I, II or III. The experimental verification detects that the bis-substituted aryl compounds can be