221135-69-9 Usage
General Description
3-Pyridinecarbonitrile, 6-amino-2,5-dimethyl-(9CI) is a chemical compound with the molecular formula C8H10N4. It is a derivative of pyridine, which is a six-membered heterocyclic ring containing five carbon atoms and one nitrogen atom. 3-Pyridinecarbonitrile,6-amino-2,5-dimethyl-(9CI) has a nitrile group (C≡N) and an amino group (NH2) attached to the 6th carbon atom of the pyridine ring, along with two methyl groups at the 2nd and 5th positions. It is commonly used as a building block in organic synthesis for the preparation of various pharmaceuticals, agrochemicals, and specialty chemicals. The 3-Pyridinecarbonitrile, 6-amino-2,5-dimethyl-(9CI) compound has potential applications in the fields of medicinal chemistry, material science, and chemical research.
Check Digit Verification of cas no
The CAS Registry Mumber 221135-69-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,1,1,3 and 5 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 221135-69:
(8*2)+(7*2)+(6*1)+(5*1)+(4*3)+(3*5)+(2*6)+(1*9)=89
89 % 10 = 9
So 221135-69-9 is a valid CAS Registry Number.
221135-69-9Relevant articles and documents
Pyrazinone thrombin inhibitors
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, (2008/06/13)
Compounds of the invention are useful in inhibiting thrombin and associated thrombotic occlusions having the following structure: for example:
