64273-49-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 64273-49-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,2,7 and 3 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 64273-49:
(7*6)+(6*4)+(5*2)+(4*7)+(3*3)+(2*4)+(1*9)=130
130 % 10 = 0
So 64273-49-0 is a valid CAS Registry Number.
64273-49-0Relevant academic research and scientific papers
NITROAZINES. 20. SIMPLE SYNTHESES OF NITROPYRAZOLOPYRIDINES FROM ALIPHATIC NITROSYNTHONS AND AMINOPYRAZOLES
Rusinov, V. L.,Petrov, A. Yu.,Chupakhin, O. N.
, p. 1335 - 1339 (2007/10/02)
Two variants of a synthesis for nitropyrazolopyridines from aminopyrazoles and two- or three-carbon nitrosynthons are examined.
