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4,5,6,7-Tetrachlor-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on

3,4,5,6-TETRACHLOROFLUORESCEIN Struktur
6262-21-1
CAS-Nr.
6262-21-1
Bezeichnung:
4,5,6,7-Tetrachlor-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on
Englisch Name:
3,4,5,6-TETRACHLOROFLUORESCEIN
Synonyma:
Einecs 228-413-3;Tetrachlorofluoescein;TETRACHLOROFLUORESCEIN;3,4,5,6-Tetrchlorofluorescein;3,4,5,6-TETRACHLOROFLUORESCEIN;4,5,6,7-TETRACHLOROFLUORESCEIN;2-(1,2,7,8-tetrachloro-3,6-dihydroxy-9H-xanthen-9-yl)benzoic acid;4,5,6,7-Tetrachloro-3',6'-dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one;4,5,6,7-tetrachloro-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one;9’-(9H)xanthen)-3-one,4,5,6,7-tetrachloro-3’,6’-dihydroxy-Spiro(isobenzofuran-1(3H)
CBNumber:
CB0319937
Summenformel:
C20H8Cl4O5
Molgewicht:
470.09
MOL-Datei:
6262-21-1.mol
Request For Quotation

4,5,6,7-Tetrachlor-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on Eigenschaften

Schmelzpunkt:
304℃
Siedepunkt:
752.3±60.0 °C(Predicted)
Dichte
1.87±0.1 g/cm3(Predicted)
Aggregatzustand
powder to crystal
pka
9.18±0.20(Predicted)
Farbe
Light yellow to Amber to Dark green
CAS Datenbank
6262-21-1(CAS DataBase Reference)
EPA chemische Informationen
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 4,5,6,7-tetrachloro-3',6'-dihydroxy- (6262-21-1)

Sicherheit

WGK Germany  3
TSCA  Yes
HS Code  29329990

4,5,6,7-Tetrachlor-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

3,4,5,6-Tetrachlorofluorescein is a reactive and monomeric dye that is used in analytical chemistry as a diagnostic agent. It reacts with proteins or peptides to form fluorescent complexes. 3,4,5,6-Tetrachlorofluorescein has been shown to bind to erythrocyte membrane proteins and is excreted in urine. This dye can be used for the detection of protease activity in human serum. 3,4,5,6-Tetrachlorofluorescein has also been used as an innovative pharmaceutical preparation for the treatment of chronic venous ulcers.

4,5,6,7-Tetrachlor-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

Dinatrium-3,4,5,6-tetrachlor-2-(2,4,5,7-tetraiod-6-oxido-3-oxoxanthen-9-yl)benzoat

4,5,6,7-Tetrachlor-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 86)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Hubei Jusheng Technology Co.,Ltd. 		18871490254
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 sales@simchoicechem.com China 255 58
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 sale04@alfachem.cn China 12468 58
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sales@tnjchem.com China 34572 58
ANHUI WITOP BIOTECH CO., LTD 		+8615255079626
 eric@witopchemical.com China 23556 58
Alfa Chemistry
info@alfa-chemistry.com United States 2344 58
Dayang Chem (Hangzhou) Co.,Ltd. 		571-88938639 +8617705817739
 info@dycnchem.com CHINA 52867 58
Alfa Chemistry 		+1-5166625404
Info@alfa-chemistry.com United States 21317 58
GIHI CHEMICALS CO.,LIMITED 		+8618058761490
 info@gihichemicals.com China 49999 58
Aladdin Scientific 		+1-833-552-7181
sales@aladdinsci.com United States 57511 58

6262-21-1(4,5,6,7-Tetrachlor-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on)Verwandte Suche:

2',4',5',7'-Tetrabrom-4,5,6,7-tetrachlor-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on Dinatrium-(3-oxo-6-oxido-2,4,5,7-tetraiod-3H-xanthen-9-yl)-3,4,5,6-tetrachlorbenzoat 4,5,6,7-Tetrachlor-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on Dikalium-3,6-dichlor-2-(2,4,5,7-tetrabrom-6-oxido-3-oxoxanthen-9-yl)benzoat 3,4,5,6-Tetrachlor-2-(1,4,5,8-tetrabrom-6-hydroxy-3-oxoxanthen-9-yl)benzoesure 4,5,6,7-Tetrachlor-3',6'-dihydroxy-2',4',5',7'-tetraiodspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on
  • 3,6-Dihydroxy-4',5',6',7'-tetrachlorospiro[9H-xanthene-9,1'(3'H)-isobenzofuran]-3'-one
  • 3',6'-Dihydroxy-4,5,6,7-tetrachlorospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one
  • Einecs 228-413-3
  • Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 4,5,6,7-tetrachloro-3',6'-dihydroxy-
  • TETRACHLOROFLUORESCEIN
  • 4,5,6,7-TETRACHLOROFLUORESCEIN
  • 9’-(9H)xanthen)-3-one,4,5,6,7-tetrachloro-3’,6’-dihydroxy-Spiro(isobenzofuran-1(3H)
  • 4,5,6,7-tetrachloro-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one
  • Tetrachlorofluoescein
  • 3,4,5,6-TETRACHLOROFLUORESCEIN
  • 2-(1,2,7,8-tetrachloro-3,6-dihydroxy-9H-xanthen-9-yl)benzoic acid
  • 4,5,6,7-tetrachloro-3',6'-dihydroxy-Spiro (isobenzofuran-1(3H),9'-(9H)xanthen)-3-one
  • 3,4,5,6-Tetrchlorofluorescein
  • 4,5,6,7-Tetrachloro-3',6'-dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one
  • 6262-21-1
  • 6262-21-2
  • C20H8Cl4O5
  • Stains and Dyes
  • Stains&Dyes, A to
  • T-U-V
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