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1109215-32-8

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1109215-32-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1109215-32-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,0,9,2,1 and 5 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1109215-32:
(9*1)+(8*1)+(7*0)+(6*9)+(5*2)+(4*1)+(3*5)+(2*3)+(1*2)=108
108 % 10 = 8
So 1109215-32-8 is a valid CAS Registry Number.

1109215-32-8Downstream Products

1109215-32-8Relevant articles and documents

A new entry into cis-3-amino-2-methylpyrrolidines via ring expansion of 2-(2-hydroxyethyl)-3-methylaziridines

D'Hooghe, Matthias,Aelterman, Wim,De Kimpe, Norbert

, p. 135 - 141 (2009)

3-Amino-2-methylpyrrolidines were prepared via a novel protocol, involving the reductive ring closure and O-deprotection of γ-acetoxy-α- chloroketimines towards 2-(2-hydroxyethyl)-3-methylaziridines, followed by ring expansion of the latter into 3-bromopy

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