Methyl Green Struktur

4-[[4-(Dimethylamino)phenyl][4-(dimethyliminio)cyclohexa-2,5-dien-1-yliden]methyl]-N,N,N-trimethylaniliniumdichlorid

Bezeichnung:4-[[4-(Dimethylamino)phenyl][4-(dimethyliminio)cyclohexa-2,5-dien-1-yliden]methyl]-N,N,N-trimethylaniliniumdichlorid

CAS-Nr82-94-0

Englisch Name:Methyl Green

CBNumberCB0389594

SummenformelC26H33ClN3+

Molgewicht423.02

MOL-Datei82-94-0.mol

Synonyma

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-trimethylaniliniumdichlorid physikalisch-chemischer Eigenschaften

Wasserlöslichkeit	Soluble in water
Löslichkeit	Methanol (Slightly), Water (Slightly)
Colour Index	42585
Aggregatzustand	Liquid
Farbe	Clear blue-green
Säure-Base-Indikators(pH-Indikatoren)	0.1(yellow)-2.3(blue)
Stabilität	Hygroscopic
CAS Datenbank	82-94-0
EPA chemische Informationen	C.I. Basic Blue 20 (82-94-0)

Sicherheit

HS Code

3204.13.8000

Gefahreninformationscode (GHS)

Methyl Green Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung
Methyl Green is a DNA stain used as a tracking dye in acid buffers for electrophoresis. It helps differentiate bacteria and is also a tissue stain for nucleoli and mitochondria in tissues. It is used with Bismarck Brown frequently.
Verwenden
Methyl Green powder dye is used in various staining methods in microscopy. It is also used with Pyronine Y dye for one stage DNA (green) and RNA (red) staining method. It is also used as a counterstain with other reactions, such as demonstration of enzymatic activity and for mitochondrial staining according to Altmann. Methyl green solution is a suitable counterstain for chloroacetate esterase, nonspecific esterase, alkaline phosphatase, peroxidase, naphthol AS acetate esterase, and acid phosphatase.
synthetische
chlorine methane and (C.I.Basic Violet 1, C.I. 42535) reaction
Definition
ChEBI: Methylene green is an organic chloride salt having 3,7-bis(dimethylamino)-4-nitrophenothiazin-5-ium as the counterion. It stains nuclei green and is sometimes used as a counterstain to red or purple primary stains. It has a role as a fluorochrome and a histological dye. It contains a 3,7-bis(dimethylamino)-4-nitrophenothiazin-5-ium.

Properties and Applications

green light blue. Soluble in water for blue light green, not soluble in ethanol and e alcohol. The strong sulfuric acid to red light yellow, yellow green for diluted. Dyes to join sodium hydroxide solution to colorless.

Standard( Cotton )	Light Fastness	Persperation Fastness		Ironing Fastness		Soaping
Standard( Cotton )	Light Fastness	Fading	Stain	Fading	Stain	Fading	Stain
C	1					2

läuterung methode
Crystallise the dye from hot water. [Beilstein 13 IV 2286.]

4-[[4-(Dimethylamino)phenyl][4-(dimethyliminio)cyclohexa-2,5-dien-1-yliden]methyl]-N,N,N-trimethylaniliniumdichlorid Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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