CAS 7477-67-0: 4,4'-Bis(1-fenil-3-metil-5-pirazolone)
Descrizione:
4,4'-Bis(1-fenil-3-metil-5-pirazolone), con il numero CAS 7477-67-0, è un composto organico noto per il suo utilizzo come agente chelante e in varie applicazioni analitiche. Questa sostanza presenta un nucleo di pirazolone, che contribuisce alla sua capacità di formare complessi stabili con ioni metallici, rendendola preziosa in campi come la chimica analitica e la scienza dei materiali. Il composto generalmente mostra una buona solubilità in solventi organici, il che ne aumenta l'utilità in varie formulazioni. La sua struttura include due unità di 1-fenil-3-metil-5-pirazolone collegate da una catena di carbonio centrale, fornendole proprietà chimiche uniche. La presenza dell'anello di pirazolone conferisce caratteristiche acide, permettendole di partecipare a varie reazioni chimiche, inclusa la coordinazione con i metalli. Inoltre, può mostrare proprietà colorimetriche, che possono essere sfruttate in tecniche analitiche per rilevare ioni metallici specifici. I dati di sicurezza devono essere consultati per la manipolazione e lo stoccaggio, come con tutte le sostanze chimiche, per garantire pratiche di laboratorio adeguate.
Formula:C20H18N4O2
InChI:InChI=1S/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/h3-12,17-18H,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
Sinonimi:- (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
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Ordinare per
12 prodotti.
Edaravone Dimer (5,5'-Dimethyl-2,2'-diphenyl-2,2',4,4'-tetrahydro-3H,3'H-[4,4'-bipyrazole]-3,3'-dione)
CAS:Aromatic or modified aromatic compounds containg an unfused pyrazolering (whether or not hydrogenated) in the structureFormula:C20H18N4O2Colore e forma:Off-White PowderPeso molecolare:346.14298Ref: ST-EA-CP-E67006
10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 10-F468395
1gPrezzo su richiesta5gPrezzo su richiesta25gPrezzo su richiesta100gPrezzo su richiestaBis(3-methyl-1-phenyl-5-pyrazolone)
CAS: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.Formula:C20H18N4O2Purezza:Min. 95%Peso molecolare:346.38 g/molEdaravone Impurity 16 (Bis-pyrazolone)
CAS:Formula:C20H18N4O2Colore e forma:White To Off-White SolidPeso molecolare:346.39Bispyrazolone
CAS:Applications Bispyrazolone is an impurity of Edaravone (E335000).Formula:C20H18N4O2Colore e forma:NeatPeso molecolare:346.38Bispyrazolone, 98+%
CAS: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 determination and quantization of urea in urine samples. It is also used in assay of cyanogenic compounds and determination of ammonia. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:C20H18N4O2Purezza:98+%Colore e forma:Crystals or powder or crystalline powder, White to cream or pale yellowPeso molecolare:346.393,3'-Dimethyl-1,1'-diphenyl-1H,1'H-[4,4'-bipyrazole]-5,5'(4H,4'H)-dione
CAS:Formula:C20H18N4O2Purezza:97%Colore e forma:SolidPeso molecolare:346.38252Bispyrazolone
CAS:Bispyrazolone (NSC-37393) is light yellow or white crystalline powder.Formula:C20H18N4O2Purezza:99.40%Colore e forma:Cream To Yellow Crystalline PowderPeso molecolare:346.38Bis(3-methyl-1-phenyl-5-pyrazolone) [for Determination of CN, Vitamin B12, etc]
CAS:Formula:C20H18N4O2Purezza:>97.0%(T)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:346.39
![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)
![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)
