40972-16-5 Usage
General Description
3-Hydrazinopyridazine is a chemical compound with the molecular formula C4H6N4. It is a hydrazine derivative, containing both a hydrazine group (-NH-NH2) and a pyridazine ring. 3-HYDRAZINOPYRIDAZINE has potential applications in pharmaceutical and organic synthesis due to its reactive nature. It can be used as a building block for the synthesis of various heterocyclic compounds. Additionally, 3-hydrazinopyridazine has been studied for its potential as an anti-cancer agent, as it has shown inhibitory effects on the growth of certain cancer cell lines. Further research into the potential applications of this compound may reveal additional uses and benefits in various fields.
Check Digit Verification of cas no
The CAS Registry Mumber 40972-16-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,9,7 and 2 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 40972-16:
(7*4)+(6*0)+(5*9)+(4*7)+(3*2)+(2*1)+(1*6)=115
115 % 10 = 5
So 40972-16-5 is a valid CAS Registry Number.
InChI:InChI=1/C4H6N4/c5-7-4-2-1-3-6-8-4/h1-3H,5H2,(H,7,8)
40972-16-5Relevant articles and documents
Metal free [4+1] and [5+1] annulation reactions to prepare heterocycles using DMF and its derivatives as one-carbon source
Liu, Lingfeng,Qiao, Chunhua,Shen, Bei,Xu, Yiwen
supporting information, (2020/04/01)
1,2,4-Triazolo[3,4-a]pyridines and related heterocycles and substituted triazines were commonly discovered scaffolds in a variety of pharmaceutical and agrochemical agents. Herein, we report a highly efficient and practical method using DMF and its derivative for the [4+1] and [5+1] annulation reactions to prepare these heterocycles. This metal free reaction takes advantages of shelf stable DMF as solvent and carbon donor, imidazole chloride as a catalyst, the mild reaction condition tolerates a broad substrate range and substitutes. The prepared 3-unsubstituted 1,2,4-triazolo[3,4-a]pyridine and derivatives allow further introduction of a variety of functional group1 at 3-position.
