190908-42-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 190908-42-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,0,9,0 and 8 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 190908-42:
(8*1)+(7*9)+(6*0)+(5*9)+(4*0)+(3*8)+(2*4)+(1*2)=150
150 % 10 = 0
So 190908-42-0 is a valid CAS Registry Number.
190908-42-0Relevant academic research and scientific papers
Lohse, Anders,Bols, Mikael
, p. 6917 - 6924 (1997)
2-Benzyl-N-tert-butoxycarbonyl-1,5-imino-1,2,5-trideoxy-D- xylitol (4) and 5-amino-4-benzyl-4,5-dideoxy-L-xylose (13) were prepared in optically pure form.
