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1166862-28-7

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1166862-28-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1166862-28-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,6,6,8,6 and 2 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1166862-28:
(9*1)+(8*1)+(7*6)+(6*6)+(5*8)+(4*6)+(3*2)+(2*2)+(1*8)=177
177 % 10 = 7
So 1166862-28-7 is a valid CAS Registry Number.

1166862-28-7Downstream Products

1166862-28-7Relevant articles and documents

Non Lewis acid catalysed epoxide ring opening with amino acid esters

Philippe, Christine,Milcent, Thierry,Crousse, Benoit,Bonnet-Delpon, Daniele

supporting information; experimental part, p. 2026 - 2028 (2009/09/05)

The ring opening of epoxides by various amino acid esters is described in refluxing trifluoroethanol without any catalyst. Under these simple conditions the corresponding β-amino alcohols are obtained in good to excellent yields in relatively short reacti

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