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
- See more synonyms
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Found 12 products.
Bis(3-methyl-1-phenyl-5-pyrazolone) [for Determination of CN, Vitamin B12, etc]
CAS:Formula:C20H18N4O2Purity:>97.0%(T)Color and Shape:White to Orange to Green powder to crystalMolecular weight:346.39Bispyrazolone, 98+%
CAS:<p>It is applied as a reagent for the detection and determination of cyanide. It is also used in an experimental procedure, done in order to remove linamarin in starch from cassava roots, by using plant cell wall-degrading enzymes, xylanase and cellulase. It was also used for spectrophotometric determ</p>Formula:C20H18N4O2Purity:98+%Color and Shape:Crystals or powder or crystalline powder, White to cream or pale yellowMolecular weight:346.39Edaravone Dimer (5,5'-Dimethyl-2,2'-diphenyl-2,2',4,4'-tetrahydro-3H,3'H-[4,4'-bipyrazole]-3,3'-dione)
CAS:<p>Aromatic or modified aromatic compounds containg an unfused pyrazolering (whether or not hydrogenated) in the structure</p>Formula:C20H18N4O2Color and Shape:Off-White PowderMolecular weight:346.142983,3'-Dimethyl-1,1'-diphenyl-1H,1'H-[4,4'-bipyrazole]-5,5'(4H,4'H)-dione
CAS:Formula:C20H18N4O2Purity:97%Color and Shape:SolidMolecular weight:346.3825Bispyrazolone
CAS:<p>Bispyrazolone (NSC-37393) is light yellow or white crystalline powder.</p>Formula:C20H18N4O2Purity:99.40%Color and Shape:Cream To Yellow Crystalline PowderMolecular weight:346.38Edaravone Impurity 16 (Bis-pyrazolone)
CAS:Formula:C20H18N4O2Color and Shape:White To Off-White SolidMolecular weight:346.39Bispyrazolone
CAS:<p>Applications Bispyrazolone is an impurity of Edaravone (E335000).<br></p>Formula:C20H18N4O2Color and Shape:NeatMolecular weight:346.38Bis(3-methyl-1-phenyl-5-pyrazolone)
CAS:<p>Bis(3-methyl-1-phenyl-5-pyrazolone) is a synthetic organic compound that reacts with a diazonium salt to form an aromatic hydrocarbon. The hydroxyl group on the bis(3-methyl-1-phenyl-5-pyrazolone) molecule reacts with the diazonium salt, which contains a high energy bond, to release water and form the aromatic hydrocarbon. This reaction takes place in an acidic environment, such as hydrochloric acid. Bis(3-methyl-1-phenyl-5-pyrazolone) is used in organic synthesis because of its ability to react with other organic molecules.</p>Formula:C20H18N4O2Purity:Min. 95%Molecular weight:346.38 g/mol
![Bis(3-methyl-1-phenyl-5-pyrazolone) [for Determination of CN, Vitamin B12, etc]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb%2FB0508.jpg&w=3840&q=75)
![3,3'-Dimethyl-1,1'-diphenyl-1H,1'H-[4,4'-bipyrazole]-5,5'(4H,4'H)-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb%2FDA003OED.jpg&w=3840&q=75)
