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118762-10-0

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118762-10-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 118762-10-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,7,6 and 2 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 118762-10:
(8*1)+(7*1)+(6*8)+(5*7)+(4*6)+(3*2)+(2*1)+(1*0)=130
130 % 10 = 0
So 118762-10-0 is a valid CAS Registry Number.

118762-10-0Relevant articles and documents

A general and atom-efficient continuous-flow approach to prepare amines, amides and imines via reactive N-chloramines

Jolley, Katherine E.,Chapman, Michael R.,John Blacker

, p. 2220 - 2228 (2018)

Chloramines are an important class of reagents, providing a convenient source of chlorine or electrophilic nitrogen. However, the instability of these compounds is a problem which makes their isolation and handling difficult. To overcome these hazards, a continuous-flow approach is reported which generates and immediately reacts N-chloramines directly, avoiding purification and isolation steps. 2-Chloramines were produced from the reaction of styrenes with N-alkyl-N-sulfonyl-N-chloramines, whilst N-alkyl or N,N’-dialkyl-N-chloramines reacted with anisaldehyde in the presence of t-BuO2H oxidant to afford amides. Primary and secondary imines were produced under continuous conditions from the reaction of N-chloramines with base, with one example subsequently reduced under asymmetric conditions to produce a chiral amine in 94% ee.

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