25680-54-0 Usage
General Description
3-ethyl-(1H)-pyrazin-2-one is a chemical compound that belongs to the class of organic compounds known as pyrazinones, which are polycyclic aromatic compounds containing a pyrazin-2-one moiety. Known also by its systematic name, 3-ethylpyrazine-2(1H)-one, this compound may be utilized in assorted chemical reactions and processes in laboratory or industrial settings. Its precise properties, toxicity, and potential uses would largely depend on its interactions with other compounds and surrounding conditions. As with all chemicals, appropriate safety measures should be taken when handling or storing 3-ethyl-(1H)-pyrazin-2-one.
Check Digit Verification of cas no
The CAS Registry Mumber 25680-54-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,6,8 and 0 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 25680-54:
(7*2)+(6*5)+(5*6)+(4*8)+(3*0)+(2*5)+(1*4)=120
120 % 10 = 0
So 25680-54-0 is a valid CAS Registry Number.
InChI:InChI=1/C6H8N2O/c1-2-5-6(9)8-4-3-7-5/h3-4H,2H2,1H3,(H,8,9)
25680-54-0Relevant articles and documents
N-heterocyclyl sulphonamide derivatives and their use as endothelin antagonists
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, (2008/06/13)
The invention concerns pharmaceutically useful N-heterocyclyl sulphonamide derivatives, their pharmaceutically acceptable salts, processes for their manufacture, their use for antagonising one or more actions of endothelin in a human or other warm-blooded animal, their use in methods of treatment of diseases or medical conditions in which elevated or abnormal levels of endothelin play a significant causative role.
