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ChemicalBook >> CAS DataBase List >> 3,4,5,6-TETRACHLOROFLUORESCEIN

3,4,5,6-TETRACHLOROFLUORESCEIN

3,4,5,6-TETRACHLOROFLUORESCEIN price.
  • $16 - $1178.86
  • Product name: 3,4,5,6-TETRACHLOROFLUORESCEIN
  • CAS: 6262-21-1
  • MF: C20H8Cl4O5
  • MW: 470.09
  • EINECS:228-413-3
  • MDL Number:MFCD00010030
  • Synonyms: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
6 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • TCI Chemical
  • TRC
Package
  • 100mg
  • 1g
  • 25G
  • 100g
  • ManufacturerAHH
  • Product numberMT-36775
  • Product description3,4,5,6-Tetrchlorofluorescein 98%
  • Packaging100g
  • Price$380
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number5884AL
  • Product description3,4,5,6-Tetrachlorofluorescein
  • Packaging1g
  • Price$29
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0027228
  • Product description3,4,5,6-TETRACHLOROFLUORESCEIN 95.00%
  • Packaging1G
  • Price$631.35
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0027228
  • Product description3,4,5,6-TETRACHLOROFLUORESCEIN 95.00%
  • Packaging25G
  • Price$1178.86
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberT0066
  • Product description3,4,5,6-Tetrachlorofluorescein
  • Packaging1g
  • Price$16
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberT204613
  • Product description3,4,5,6-Tetrachlorofluorescein
  • Packaging100mg
  • Price$75
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-36775 3,4,5,6-Tetrchlorofluorescein 98% 100g $380 2021-12-16 Buy
AK Scientific 5884AL 3,4,5,6-Tetrachlorofluorescein 1g $29 2021-12-16 Buy
American Custom Chemicals Corporation HCH0027228 3,4,5,6-TETRACHLOROFLUORESCEIN 95.00% 1G $631.35 2021-12-16 Buy
American Custom Chemicals Corporation HCH0027228 3,4,5,6-TETRACHLOROFLUORESCEIN 95.00% 25G $1178.86 2021-12-16 Buy
TCI Chemical T0066 3,4,5,6-Tetrachlorofluorescein 1g $16 2024-03-01 Buy
TRC T204613 3,4,5,6-Tetrachlorofluorescein 100mg $75 2021-12-16 Buy

Properties

Melting point :304℃
Boiling point :752.3±60.0 °C(Predicted)
Density :1.87±0.1 g/cm3(Predicted)
form :powder to crystal
pka :9.18±0.20(Predicted)
color :Light yellow to Amber to Dark green
CAS DataBase Reference :6262-21-1(CAS DataBase Reference)
EPA Substance Registry System :

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

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.

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