191615-35-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 191615-35-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,1,6,1 and 5 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 191615-35:
(8*1)+(7*9)+(6*1)+(5*6)+(4*1)+(3*5)+(2*3)+(1*5)=137
137 % 10 = 7
So 191615-35-7 is a valid CAS Registry Number.
191615-35-7Relevant articles and documents
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Aidene,Barbot,Miginiac
, p. 117 - 127 (2007/10/03)
A new general synthesis of C-subtituted α-aminoacids is described, using at first the regioselective reaction between α-unsaturated organozincs and N-(phenylsulfanyl)iminoesters.
