[A16212] CAS 76-54-0 | 2′,7′-Dichlorofluorescein

CAS : 76-54-0
MDL : MFCD00005047
EINECS : 200-968-6

Chemical Properties

Formula : C20H10Cl2O5
Formula weight : 401.20
Melting Point : >300° dec.
Sensitivity : Ambient temperatures.
Form : Powder
Solubility : Soluble in ethanol and methanol. Slightly dimethyl sulfoxide. Insoluble in water.

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.

Notes

As a fluorescent indicatorIncompatible with strong oxidizing agents.

GHS Hazard and Precautionary Statements

Hazard Statements : H319Causes serious eye irritation.
Precautionary Statements : P280-P264-P305+P351+P338-P337+P313Wear protective gloves/protective clothing/eye protection/face protection.Wash thoroughly after handling.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.If eye irritation persists: Get medical advice/attention.
위험 문구 : 36Irritating to eyes.
안전 문구 : 26In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
TSCA : 예아니오
RTECS :