CAS 7477-67-0

4,4′-Bis(1-phenyl-3-methyl-5-pyrazolone)

Description:

4,4′-Bis(1-phenyl-3-methyl-5-pyrazolone), with the CAS number 7477-67-0, is an organic compound known for its use as a chelating agent and in various analytical applications. This substance features a pyrazolone core, which contributes to its ability to form stable complexes with metal ions, making it valuable in fields such as analytical chemistry and materials science. The compound typically exhibits good solubility in organic solvents, which enhances its utility in various formulations. Its structure includes two 1-phenyl-3-methyl-5-pyrazolone moieties linked by a central carbon chain, providing it with unique chemical properties. The presence of the pyrazolone ring imparts acidic characteristics, allowing it to participate in various chemical reactions, including coordination with metals. Additionally, it may exhibit colorimetric properties, which can be exploited in analytical techniques for detecting specific metal ions. Safety data should be consulted for handling and storage, as with all chemical substances, to ensure proper laboratory practices.

Formula:C₂₀H₁₈N₄O₂

InChI:InChI=1/C20H18N4O2/c1-13-17(19(25)23(21-13)15-9-5-3-6-10-15)18-14(2)22-24(20(18)26)16-11-7-4-8-12-16/h3-12,21-22H,1-2H3

InChI key:InChIKey=FORCWSNQDMPPOC-UHFFFAOYSA-N

SMILES:O=C1C(C(C)=NN1C2=CC=CC=C2)C3C(=O)N(N=C3C)C4=CC=CC=C4

Synonyms:

(4,4'-Bi-2-pyrazoline)-5,5'-dione, 3,3'-dimethyl-1,1'-diphenyl-
(4,4'-Bi-3H-pyrazole)-3,3'-dione, 2,2',4,4'-tetrahydro-5,5'-dimethyl-2,2'-diphenyl-
(4R,4'R)-5,5'-dimethyl-2,2'-diphenyl-2,2',4,4'-tetrahydro-3H,3'H-4,4'-bipyrazole-3,3'-dione
(4R,4'S)-5,5'-dimethyl-2,2'-diphenyl-2,2',4,4'-tetrahydro-3H,3'H-4,4'-bipyrazole-3,3'-dione
(4S,4'S)-5,5'-dimethyl-2,2'-diphenyl-2,2',4,4'-tetrahydro-3H,3'H-4,4'-bipyrazole-3,3'-dione
2,2′,4,4′-Tetrahydro-5,5′-dimethyl-2,2′-diphenyl[4,4′-bi-3H-pyrazole]-3,3′-dione
3-Methyl-4-(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)-1-phenyl-4,5-dihydro-1H-pyrazol-5-one
4,4′-Bis(1-phenyl-3-methyl-5-pyrazolone)
5,5'-dimethyl-2,2'-diphenyl-1,1',2,2'-tetrahydro-3H,3'H-4,4'-bipyrazole-3,3'-dione
5,5'-dimethyl-2,2'-diphenyl-2,2',4,4'-tetrahydro-3H,3'H-4,4'-bipyrazole-3,3'-dione
Nsc 37393
Nsc 401001
[4,4′-Bi-3H-pyrazole]-3,3′-dione, 2,2′,4,4′-tetrahydro-5,5′-dimethyl-2,2′-diphenyl-
3,3-DIMETHYL-1,1''-DIPHENYL[4,4''-BI-2-PYRAZOLINE]-5,5''-DIONE 98%
LABOTEST-BB LT00008461
3,3-DIMETHYL-1,1-DIPHENYL-(4,4-BI-2-PYRAZOLINE)-5,5-DIONE
4’-bi-3H-Pyrazole]-3,3’-dione,2,2’,4,4’-tetrahydro-5,5’-dimethyl-2,2’-diphenyl-[4
Bis(1-phenyl-3-methyl-5-pyrazo
3,3'-DIMETHYL-1,1'-DIPHENYL-4,4'-DI-2-PYRAZOLINE-5,5'-DIONE
4,4'-BIS(3-METHYL-1-PHENYL-5-PYRAZOLONE)[FOR DETERMINATION OF CN, VITAMIN B12, ETC] 97+%
BIS(3-METHYL-1-PHENYL-5-PYRAZOLONE)
3,3'-DIMETHYL-1,1'-DIPHENYL-4,4'-BI(5-PYRAZOLONE)
BISPYRAZOLONE
[4,4’-bi-3h-pyrazole]-3,3’-dione,2,2’,4,4’-tetrahydro-5,5’-dimethyl-2,2’-diphe
BISPYRAZOLONE, FOR THE DETECTION OF CYAN IDE
4,4'-BIS(3-METHYL-1-PHENYL-5-PYRAZOLONE)
BISPYRAZOLONE(4,4''-BIS-(3-METHYL-1-PHENYL-5-PYRAZOLONE))
BIS(1-PHENYL-3-METHYL-5-PYRAZOLONE)
3,3'-DIMETHYL-1,1'-DIPHENYL-[4,4'-BIS-2-PYRAZOLINE]-5,5'-DIONE
3,3'-DIMETHYL-1,1'-DIPHENYL-[4,4'-BI-2-PYRAZOLINE]-5,5'-DIONE
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