15083-26-8 Usage
General Description
(4Z)-4-benzylidene-1-phenylpyrazolidine-3,5-dione is a chemical compound that belongs to the pyrazolidine-3,5-dione family. It is a yellow to orange solid, and its molecular formula is C16H12N2O2. (4Z)-4-benzylidene-1-phenylpyrazolidine-3,5-dione has been found to possess anti-inflammatory and analgesic properties, making it potentially useful for treating inflammatory conditions and pain management. It may also have other pharmacological activities that make it a subject of interest for further research and development. Additionally, its structure and properties make it a valuable compound for synthetic chemistry and medicinal chemistry studies.
Check Digit Verification of cas no
The CAS Registry Mumber 15083-26-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,0,8 and 3 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 15083-26:
(7*1)+(6*5)+(5*0)+(4*8)+(3*3)+(2*2)+(1*6)=88
88 % 10 = 8
So 15083-26-8 is a valid CAS Registry Number.
15083-26-8Relevant articles and documents
Green synthetic investigation and spectral characterization of some spiro pyrazolidine-based heterocycles with potential biological activity
El-Ossaily, Yasser A.,Metwally, Saoud A.,Al-Muailkel, Nayef S.,Fawzy, Ahmed,Ali, Hazim M.,Naffea, Yousra A.
, p. 1729 - 1736 (2020/01/25)
A green, rapid, and efficient methodology is developed for the synthesis of 1-phenyl-3,5-pyrazolidinedione (3) by the reaction of malonic acid with phenyl hydrazine in the presence of phosphorous oxychloride under solvent-free conditions. The later compou
CHEMISTRY OF THE PYRAZOLIDINES. 26. ALKYLATION OF 4-BENZYLIDEN-1-PHENYL-3,5-DIOXOPYRAZOLIDINES
Moldarev, B. L.,Aronzon, M. E.,Adanin, V. M.,Zyakun, A. M.
, p. 176 - 180 (2007/10/02)
The reaction of 4-benzyliden-1-phenyl-3,5-dioxopyrazolidines with alkyl halides in the presence of sodium alkoxide gave 1-phenyl-2-alkyl-4-benzyliden- and 1-phenyl-2,4-dialkyl-4-(α-alkoxybenzyl)-3,4-dioxopyrazolines.The structures of these compounds were confirmed by UV, IR, and PMR spectroscopy, and by mass spectrometry.
