Hydrogen-3,6-bis(diethylamino)-9-(2,4-disulfonatophenyl)xanthylium

SULFORHODAMINE B Struktur
2609-88-3
CAS-Nr.
2609-88-3
Bezeichnung:
Hydrogen-3,6-bis(diethylamino)-9-(2,4-disulfonatophenyl)xanthylium
Englisch Name:
SULFORHODAMINE B
Synonyma:
XYLENE RED B;Sulforhodamine B,97%;SulforhodaMine B, 97% 1GR;SULFORHODAMINE B, ACID FORM;Sulforhodamine B,laser grade;SULFORHODAMINE B, ACID FORM, LASER GRADE;SULFORHODAMINE B ACID FORM, LASER GRADE 95%;SulforhodaMine B, acid forM laser grade, Dye content 95 %;hydrogen 3,6-bis(diethylamino)-9-(2,4-disulphonatophenyl)xanthylium;Hydrogen 3,6-bis(diethylamino)-9-(2,4-disulfonatophenyl)xanthylium.
CBNumber:
CB3223682
Summenformel:
C27H30N2O7S2
Molgewicht:
558.66
MOL-Datei:
2609-88-3.mol

Hydrogen-3,6-bis(diethylamino)-9-(2,4-disulfonatophenyl)xanthylium Eigenschaften

Schmelzpunkt:
>300 °C(lit.)
Dichte
1.2175 (rough estimate)
Brechungsindex
1.6900 (estimate)
Aggregatzustand
Solid
Farbe
Brown to black
EPA chemische Informationen
Xanthylium, 3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-, inner salt (2609-88-3)

Sicherheit

S-Sätze: 24/25-22
WGK Germany  3
HS Code  32041900

Hydrogen-3,6-bis(diethylamino)-9-(2,4-disulfonatophenyl)xanthylium Chemische Eigenschaften,Einsatz,Produktion Methoden

S-Sätze Betriebsanweisung:

S24/25:Berührung mit den Augen und der Haut vermeiden.
S22:Staub nicht einatmen.

Chemische Eigenschaften

dark green crystalline powder

Verwenden

pH sensitive of SRB towards it reactivity to living cells renders it useful for scaling drug induced cytotoxicity and cell proliferations. SRB assay was used to monitor the enzymatic activity of living cells.

Allgemeine Beschreibung

Sulforhodamine B (SRB) is a fluorescent protein dye. It was reported that the dye binds itself to the amino acid residues of tricholoroacetic acid fixed cells in mild basic conditions and extracts itself into the solution under mild acidic conditions.

Hydrogen-3,6-bis(diethylamino)-9-(2,4-disulfonatophenyl)xanthylium Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Hydrogen-3,6-bis(diethylamino)-9-(2,4-disulfonatophenyl)xanthylium Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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2609-88-3(Hydrogen-3,6-bis(diethylamino)-9-(2,4-disulfonatophenyl)xanthylium)Verwandte Suche:


  • SULFORHODAMINE B, ACID FORM
  • XYLENE RED B
  • hydrogen 3,6-bis(diethylamino)-9-(2,4-disulphonatophenyl)xanthylium
  • SULFORHODAMINE B, ACID FORM, LASER GRADE
  • SULFORHODAMINE B ACID FORM, LASER GRADE 95%
  • xanthylium,3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-,hydroxide,innersalt
  • Hydrogen 3,6-bis(diethylamino)-9-(2,4-disulfonatophenyl)xanthylium.
  • 9-(2-Sulfonato-4-sulfophenyl)-6-diethylamino-N,N-diethyl-3H-xanthen-3-iminium
  • Sulforhodamine B,laser grade
  • Sulforhodamine B,97%
  • SulforhodaMine B, 97% 1GR
  • SulforhodaMine B, acid forM laser grade, Dye content 95 %
  • XanthyliuM,3,6-bis(diethylaMino)-9-(2,4-disulfophenyl)-, inner salt
  • 4-[6-(Diethylamino)-3-(diethyliminio)-3H-xanthen-9-yl]-1,3-benzenedisulfonate
  • 2609-88-3
  • C27H30N2O7S2
  • Laser Dyes
  • Organic Electronics and Photonics
  • Photonic and Optical Materials
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