100450-13-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 100450-13-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,4,5 and 0 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 100450-13:
(8*1)+(7*0)+(6*0)+(5*4)+(4*5)+(3*0)+(2*1)+(1*3)=53
53 % 10 = 3
So 100450-13-3 is a valid CAS Registry Number.
100450-13-3Relevant academic research and scientific papers
SYNTHESIS OF HALOHYDROXYPYRAZINES AND THEIR SYNTHETIC UTILITY
Aoyagi, Yutaka,Fujiwara, Takako,Ohta, Akihiro
, p. 2407 - 2415 (2007/10/02)
Treatment of hydroxypyrazines with N-halosuccinimide (NXS; X=Cl, Br,I) in N,N-dimethylformamide (DMF) at room temperature afforded halohydroxypyrazines in good yields.Their synthetic utility was examined.
