189350-46-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 189350-46-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,9,3,5 and 0 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 189350-46:
(8*1)+(7*8)+(6*9)+(5*3)+(4*5)+(3*0)+(2*4)+(1*6)=167
167 % 10 = 7
So 189350-46-7 is a valid CAS Registry Number.
189350-46-7Relevant academic research and scientific papers
PROCESS FOR PRODUCING OPTICALLY ACTIVE 1-ALKYL-SUBSTITUTED 2,2,2-TRIFLUOROETHYLAMINE
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Page/Page column 9-10; 11, (2008/06/13)
The present invention relates to a process for producing an optically active 1-alkyl-substituted 2,2,2-trifluoroethylamine, which is an important intermediate of medicines and agricultural chemicals, and which is represented by the formula [3] [in the for
