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Alfa Aesar™ 2',7'-Dichlorofluorescein

$74.68 - $209.45

Chemical Identifiers

Chemical Name or Material 2',7'-Dichlorofluorescein
CAS 76-54-0
Molecular Formula C20H10Cl2O5
Formula Weight 401.20g/mol
MDL Number MFCD00005047
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1621206

 
alfa aesar
A16212-06
5g Each for $74.68

AAA1621214

 
alfa aesar™
A16212-14
25g Each for $209.45
Description & Specifications

Specifications

Quantity 5g
Chemical Name or Material 2′, 7′-Dichlorofluorescein
CAS 76-54-0
Molecular Formula C20H10Cl2O5
Formula Weight 401.2g/mol
MDL Number MFCD00005047
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H319
Causes serious eye irritation.
Health Hazard 3 GHS P Statement
P280-P264-P305+P351+P338-P337+P313
Wear protective gloves/protective clothing/eye protection/face protection.
Wash thoroughly after handling.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contac
TSCA TSCA

Applications
2′,7′-Dichlorofluorescein is used as an indicator and as a cellular antioxidant activity. It is also used for the determination of carbohydrates and hydrogen peroxide by fluorescence densitometry and chemiluminescence respectively. It is used as an indicator for argentometry by Fajans method. It is also involved in the cellular antioxidant activity assay. It is utilized as an additive in fluorescence and laser studies.

Solubility
Soluble in ethanol and methanol. Slightly dimethyl sulfoxide. Insoluble in water.

Notes
As a fluorescent indicatorIncompatible with strong oxidizing agents.

Safety and Handling

Warning

GHS P Statement
P280-P264-P305+P351+P338-P337+P313
Wear protective gloves/protective clothing/eye protection/face protection.
Wash thoroughly after handling.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contac

GHS H Statement
H319
Causes serious eye irritation.