127199-99-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127199-99-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,1,9 and 9 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 127199-99:
(8*1)+(7*2)+(6*7)+(5*1)+(4*9)+(3*9)+(2*9)+(1*9)=159
159 % 10 = 9
So 127199-99-9 is a valid CAS Registry Number.
127199-99-9Relevant academic research and scientific papers
One-step synthesis of thiazolopyrimidines
Ahluwalia, V. K.,Aggarwal, Rachna Shashibala,Chandra, R.
, p. 964 - 965 (2007/10/02)
One-step synthesis of thiazolopyrimidines involves reaction of different thiobarbituric acids with N-bromosuccinimide and thiourea in the presence of benzoyl peroxide.Thiazoles and pyrimidines are associated with multifarious activities.Thiazolo4,