189014-02-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 189014-02-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,9,0,1 and 4 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 189014-02:
(8*1)+(7*8)+(6*9)+(5*0)+(4*1)+(3*4)+(2*0)+(1*2)=136
136 % 10 = 6
So 189014-02-6 is a valid CAS Registry Number.
189014-02-6Relevant articles and documents
Synthesis of 4-Amino-3-Phenylbutanohydroxamic Acid
Slavinskaya, V. A.,Korchagova, E. Kh.,Grigor'eva, V. D.,Popelis, Yu. Yu.,Sile, D. E.,Lukevics, E.
, p. 1631 - 1632 (2007/10/03)
A 4-step synthesis of 4-amino-3-phenylbutanohydroxamic acid through N-succinimide with an overall yield of 34percent has been developed.