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1175028-75-7

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1175028-75-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1175028-75-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,5,0,2 and 8 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1175028-75:
(9*1)+(8*1)+(7*7)+(6*5)+(5*0)+(4*2)+(3*8)+(2*7)+(1*5)=147
147 % 10 = 7
So 1175028-75-7 is a valid CAS Registry Number.

1175028-75-7Relevant articles and documents

Rapid access to 3-aryltetralin skeleton via C(sp3)-H bond functionalization: Investigation on the substituent effect of aromatic ring adjacent to C-H bond in hydride shift/cyclization sequence

Mori, Keiji,Sueoka, Shosaku,Akiyama, Takahiko

, p. 1386 - 1388 (2012/01/12)

The concise construction of 3-aryltetralin skeleton via hydride shift mediated C-H bond functionalization was achieved. In this process, the benzylic [1,5]-H shift occurred smoothly to furnish tetralin derivatives in good to excellent chemical yields. The electronic and steric properties of the aromatic ring adjacent to the C-H bond influenced significantly the reactivity of this transformation.

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