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METHYL GREEN

METHYL GREEN Struktur
54327-10-5
CAS-Nr.
54327-10-5
Englisch Name:
METHYL GREEN
Synonyma:
CI 42585;CI NO 42585;CI NO 42590;PARIS GREEN;LIGHT GREEN;DOUBLE GREEN;BASIC BLUE 20;DOUBLE GREEN SF;CI BASIC BLUE 20;1%aqueoussolution
CBNumber:
CB8110846
Summenformel:
C26H33Cl2N3
Molgewicht:
458.47
MOL-Datei:
54327-10-5.mol
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METHYL GREEN Eigenschaften

Schmelzpunkt:
>300°C
Löslichkeit
Solubility Soluble in water, ethanol; insoluble in xylene
Aggregatzustand
powder
Farbe
Green crystalline
Säure-Base-Indikators(pH-Indikatoren)
Yellow (0.1) to greenish-blue (2.3)
maximale Wellenlänge (λmax)
635nm, 420nm
Major Application
Liquid crystal display device, photography, recording materials, inks, cosmetics, DNA staining, cancer detection

Sicherheit

METHYL GREEN Chemische Eigenschaften,Einsatz,Produktion Methoden

Synthese

Cupric oxide is heated with 8% acetic acid, As2O3 is added, and the mixture is refluxed for two hours. The product is allowed to cool for half an hour, filtered, washed and dried.Alternate method: Dilute acetic acid is allowed to react with an excess of freshly precipitated Cu(OH)2 and the product is separated by filtration. Dilute acetic acid is added to a solution of As2O3 in boiling NaOH until the color of phenolphthalein disappears. The hot solutions are mixed (mole ratio of CuO:As2O3 = 4:3) and allowed to stand for several days [S. Avery, J. Amer. Chem. Soc. 28, 1159 (1906)].

METHYL GREEN Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

METHYL GREEN Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 21)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Merck Millipore 1-400-889-1988 400-889-1988
 bioscience@merckgroup.com China 6839 58
Guangzhou Weisheng Biotechnology Co., Ltd. 17765667235
CHINA 0 58

54327-10-5()Verwandte Suche:

4-[[4-(Dimethylamino)phenyl][4-(dimethyliminio)cyclohexa-2,5-dien-1-yliden]methyl]-N-ethyl-N,N-dimethylanilinium-bromid-chlorid, Verbindung mit Zinkchlorid 4-[[4-(Dimethylamino)phenyl][4-(dimethyliminio)cyclohexa-2,5-dien-1-yliden]methyl]-N-ethyl-N,N-dimethylaniliniumbromidchlorid Arsen Trichlormethan 4-[[4-(Dimethylamino)phenyl][4-(dimethyliminio)cyclohexa-2,5-dien-1-yliden]methyl]-N,N,N-trimethylaniliniumdichlorid 4-[[4-(Dimethylamino)phenyl][4-(dimethyliminio)cyclohexa-2,5-dien-1-yliden]methyl]-N,N,N-trimethylaniliniumtetrachlorozincat
  • PARIS GREEN
  • METHYL GREEN ZINC CHLORIDE DOUBLE SALT
  • BASIC BLUE 20
  • CI 42585
  • CI BASIC BLUE 20
  • CI NO 42590
  • CI NO 42585
  • COPPER (II) ACETOARSENITE
  • DOUBLE GREEN
  • DOUBLE GREEN SF
  • CUPRIC ACETOARSENITE
  • HEPTAMETHYL-P-ROSANILINE CHLORIDE
  • GLYCEROL /METHYL GREEN
  • LIGHT GREEN
  • PARIS GREEN C.I. NO. 42585
  • MethylGreen1%AqueousSolution
  • 1%aqueoussolution
  • Brilliant Blue B
  • 54327-10-5
  • C26H33Cl2N3
  • C26H33N3Cl2
  • Triphenylmethane
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