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3,3'-diMethyl-1,1'-diphenyl-1H,1'H-4,4'-bipyrazole-5,5'-diol

3,3'-diMethyl-1,1'-diphenyl-1H,1'H-4,4'-bipyrazole-5,5'-diol Struktur
177415-76-8
CAS-Nr.
177415-76-8
Englisch Name:
3,3'-diMethyl-1,1'-diphenyl-1H,1'H-4,4'-bipyrazole-5,5'-diol
Synonyma:
Edaravone-1;Edaravone Impurity 4;Edaravone Impurity 23;Edaravone Impurities7;Edaravone Impurities557;3,3'-Dimethyl-1,1'-diphenyl[4,4'-bi-1H-pyrazole]-5,5'-diol;3,3'-diMethyl-1,1'-diphenyl-1H,1'H-4,4'-bipyrazole-5,5'-diol;[4,4'-Bi-1H-pyrazole]-5,5'-diol, 3,3'-dimethyl-1,1'-diphenyl-;3,3'-Dimethyl-1,1'-diphenyl-1H,1'H-[4,4'-bipyrazole]-5,5'-diol;Edaravone impurity 2/Edaravone Dimer/ 3,3’-Dimethyl-1,1’-diphenyl[4,4’-bi-1H-pyrazole]-5,5’-diol
CBNumber:
CB82655378
Summenformel:
C20H18N4O2
Molgewicht:
346.38
MOL-Datei:
177415-76-8.mol

3,3'-diMethyl-1,1'-diphenyl-1H,1'H-4,4'-bipyrazole-5,5'-diol Eigenschaften

Schmelzpunkt:
>300 °C
Siedepunkt:
520.0±50.0 °C(Predicted)
Dichte
1.31±0.1 g/cm3(Predicted)
pka
7.34±0.50(Predicted)

Sicherheit

3,3'-diMethyl-1,1'-diphenyl-1H,1'H-4,4'-bipyrazole-5,5'-diol Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

3,3''-Dimethyl-1,1''-diphenyl[4,4''-bi-1H-pyrazole]-5,5''-diol is used in palladium N-heterocyclic carbene catalyzed regioselective C-C and C-N functionalization reactions of arylmethylpyrazolones.

3,3'-diMethyl-1,1'-diphenyl-1H,1'H-4,4'-bipyrazole-5,5'-diol Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

3,3'-diMethyl-1,1'-diphenyl-1H,1'H-4,4'-bipyrazole-5,5'-diol Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 42)Lieferanten
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Beijing Comparison Pharmaceutical Technology Co., Ltd 010-010-52878169 15801002657
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177415-76-8()Verwandte Suche:

  • 3,3'-diMethyl-1,1'-diphenyl-1H,1'H-4,4'-bipyrazole-5,5'-diol
  • Edaravone Impurity 4
  • Edaravone Impurity 23
  • Edaravone-1
  • Edaravone impurity 2/Edaravone Dimer/ 3,3’-Dimethyl-1,1’-diphenyl[4,4’-bi-1H-pyrazole]-5,5’-diol
  • [4,4'-Bi-1H-pyrazole]-5,5'-diol, 3,3'-dimethyl-1,1'-diphenyl-
  • 3,3'-Dimethyl-1,1'-diphenyl[4,4'-bi-1H-pyrazole]-5,5'-diol
  • Edaravone Impurities557
  • Edaravone Impurities7
  • 3,3'-Dimethyl-1,1'-diphenyl-1H,1'H-[4,4'-bipyrazole]-5,5'-diol
  • 177415-76-8
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