DIHYDROFLUORESCEIN DIACETATE

Synonym(s):Diacetyldihydrofluorescein

CAS NO.：35340-49-9
Empirical Formula: C24H18O7
Molecular Weight: 418.4
MDL number: MFCD00005056
SAFETY DATA SHEET (SDS)
Update Date: 2026-05-28 06:07:03

What is DIHYDROFLUORESCEIN DIACETATE?

The Uses of DIHYDROFLUORESCEIN DIACETATE

Dihydrofluorescein diacetate is a chemical used for intracellular staining. Dihydrofluorescein diacetate might be reactive toward a broad range of oxidizing reactions that may be increased during intracellular oxidant stress. Cell-loading studies indicate that dihydrofluorescein achieves higher intracellular concentrations than the other redox sensors such as 2'',7''-dichlorodihydrofluorescein and Dihydrorhodamine 123. Dihydrofluorescein diacetate is first hydrolyzed by cellular esterases to dihydrofluorescein and is then oxidized to fluorescein primarily by hydrogen peroxide.

What are the applications of Application

Dihydrofluorescein diacetate is a chemical hydrolyzed by cellular esterases

Properties of DIHYDROFLUORESCEIN DIACETATE

Melting point:	213-215 °C(lit.)
Boiling point:	554.3±50.0 °C(Predicted)
Density	1.353±0.06 g/cm3(Predicted)
form	Powder
pka	3.85±0.36(Predicted)
color	White to yellow
BRN	364167

Safety information for DIHYDROFLUORESCEIN DIACETATE

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes	P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.