13645-43-7 Usage
General Description
4,5-Dichloro-6-nitro-2,3-dihydropyridazin-3-one is a chemical compound with the molecular formula C5H2Cl2N2O3. It is a synthetic compound that is commonly used in the production of pharmaceuticals and agrochemicals. 4,5-Dichloro-6-nitro-2,3-dihydropyridazin-3-one is known for its nitro group, which provides it with the ability to undergo various chemical reactions. It is also commonly used as an intermediate in the synthesis of other organic compounds. 4,5-Dichloro-6-nitro-2,3-dihydropyridazin-3-one is an important compound in the field of organic chemistry and has many applications in various industries.
Check Digit Verification of cas no
The CAS Registry Mumber 13645-43-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,6,4 and 5 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 13645-43:
(7*1)+(6*3)+(5*6)+(4*4)+(3*5)+(2*4)+(1*3)=97
97 % 10 = 7
So 13645-43-7 is a valid CAS Registry Number.
13645-43-7Relevant articles and documents
Synthesis of novel acyclonucleosides. Reactions of 1-(2-oxopropyl)pyridazin-6-ones
Choi,Shin,Yoon
, p. 385 - 389 (1991)
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TRICYCLIC COMPOUNDS FOR USE AS KINASE INHIBITORS
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Page/Page column 70, (2013/03/26)
There is provided compounds of formula (I), wherein R1, R2, X, R3 and R4 have meanings given in the description (and which compounds are optionally substituted as indicated in the description), and pharmaceutically-acceptable esters, amides, solvates or salts thereof, which compounds are useful in the treatment of diseases in which inhibition of a protein or lipid kinase (e.g. a PIM family kinase, such as PIM-1, PIM-2 and/or PIM-3) is desired and/or required, and particularly in the treatment of cancer or a proliferative disease. There is also provided combinations comprising the compounds of formula (I).
