38956-79-5 Usage
Uses
3-Hydrazinyl-6-methylpyridazine is used in preparation of 2-(3-oxo-2H,3H-[1,2,4]triazolo[4,3-b]pyridazin-2-yl)acetamide and 2-(3-oxo-[1,2,4]triazolo[4,3-a]pyrimidin-2-yl)acetamide derivatives as GPR139 receptor modulators.
Check Digit Verification of cas no
The CAS Registry Mumber 38956-79-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,9,5 and 6 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 38956-79:
(7*3)+(6*8)+(5*9)+(4*5)+(3*6)+(2*7)+(1*9)=175
175 % 10 = 5
So 38956-79-5 is a valid CAS Registry Number.
InChI:InChI=1/C5H8N4/c1-4-2-3-5(7-6)9-8-4/h2-3H,6H2,1H3,(H,7,9)
38956-79-5Relevant articles and documents
BICYCLIC TRIAZOLES AS PROTEIN KINASE MODULATORS
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Page/Page column 107, (2008/12/05)
The present disclosure provides bicyclic triazole protein kinase modulators and methods of using these compounds to treat diseases mediated by kinase activity.
Hydrazination of Pyridazines and Phthalazines
Counotte-Potman, A.,Plas, H. C. van der
, p. 1259 - 1261 (2007/10/02)
It is shown by 15N-labelling techniques that hydrazination of pyridazines partly occurs according to a reaction pathway, involving addition of the nucleophile (hydrazine), ring opening and ring closure (SN(ANRORC)-mechanism).It is also proved that phthalazines undergo hydrazination without ring opening (SN(AE)-mechanism).
