144563-51-9 Usage
General Description
2,3-Diamino-6-phenylpyridine is a chemical compound with the molecular formula C11H10N4. It is a heterocyclic aromatic compound that is commonly used in the synthesis of pharmaceuticals and organic compounds. It is a derivative of pyridine and contains two amino groups and a phenyl group attached to the pyridine ring. 2,3-Diamino-6-phenylpyridine is used in the production of various drugs and research compounds, and it has also been studied for its potential biological and pharmacological properties. Overall, it is an important chemical building block with a wide range of applications in the pharmaceutical and chemical industries.
Check Digit Verification of cas no
The CAS Registry Mumber 144563-51-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,5,6 and 3 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 144563-51:
(8*1)+(7*4)+(6*4)+(5*5)+(4*6)+(3*3)+(2*5)+(1*1)=129
129 % 10 = 9
So 144563-51-9 is a valid CAS Registry Number.
144563-51-9Relevant articles and documents
BICYCLIC DERIVATIVE, PROCESS FOR PRODUCING THE SAME, AND USE
-
Page 43, (2008/06/13)
The present invention provides a heterocyclic compound having potent tyrosine kinase-inhibiting activity represented by formula: (wherein, R1b is a C6-10 aryl group which has substituent(s), and the like; Ta is a single bond, a C1-6 alkyl group, -CH2O-, and the like; X and Y are the same or different, and each is a nitrogen atom which may have substituent(s), and the like; the broken line is a single bond or a double bond; Za is a nitrogen atom or CH; W is a single bond, an oxygen atom, and the like; Q is a C6-10 aryl group which may have substituent(s) or an aromatic heterocyclic group which may have substituent(s)); or a salt thereof and a pharmaceutical composition comprising thereof.
