Diacetyldichlorofluorescein

Modify Date: 2024-01-02 08:50:57

Diacetyldichlorofluorescein Structure
Diacetyldichlorofluorescein structure
Common Name Diacetyldichlorofluorescein
CAS Number 2044-85-1 Molecular Weight 485.27000
Density 1.59 g/cm3 Boiling Point 657.9ºC at 760 mmHg
Molecular Formula C24H14Cl2O7 Melting Point 232-234ºC(lit.)
MSDS Chinese USA Flash Point 239.2ºC

 Use of Diacetyldichlorofluorescein


2′,7′-Dichlorofluorescein diacetate (DCFH-DA) is a cell-permeable fluorescent probe. 2′,7′-Dichlorofluorescein diacetate can be used to detect the generation of reactive oxygen intermediates and for assessing the overall oxidative stress in toxicological phenomenon[1].

 Names

Name (6'-acetyloxy-2',7'-dichloro-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl) acetate
Synonym More Synonyms

 Diacetyldichlorofluorescein Biological Activity

Description 2′,7′-Dichlorofluorescein diacetate (DCFH-DA) is a cell-permeable fluorescent probe. 2′,7′-Dichlorofluorescein diacetate can be used to detect the generation of reactive oxygen intermediates and for assessing the overall oxidative stress in toxicological phenomenon[1].
Related Catalog
References

[1]. Afri M, et al. Active oxygen chemistry within the liposomal bilayer. Part IV: Locating 2',7'-dichlorofluorescein (DCF), 2',7'-dichlorodihydrofluorescein (DCFH) and 2',7'-dichlorodihydrofluorescein diacetate (DCFH-DA) in the lipid bilayer. Chem Phys Lipids. 2004 Aug;131(1):123-33.

 Chemical & Physical Properties

Density 1.59 g/cm3
Boiling Point 657.9ºC at 760 mmHg
Melting Point 232-234ºC(lit.)
Molecular Formula C24H14Cl2O7
Molecular Weight 485.27000
Flash Point 239.2ºC
Exact Mass 484.01200
PSA 88.13000
LogP 5.41200
Vapour Pressure 3.49E-17mmHg at 25°C
Index of Refraction 1.692
Storage condition 2~8°C

 Safety Information

Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi: Irritant;C: Corrosive;
Risk Phrases R36/37/38
Safety Phrases 26-36
RIDADR NONH for all modes of transport
WGK Germany 3.0
HS Code 2932999099

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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 Synonyms

2',7'-DICHLOROFLUORESCIN DIACETATE
2`,7`-Dichlorofluorescein diacetate
2',7'-dichlorodihydrofluorescein diacetate
Leukodiacetyl-2,7-dichlorofluorescein
2‘,7‘-Dichlorofluorescein 3‘,6‘-diacetate
DCFDA
2′,7′-Dichlorofluorescein diacetate
diacetyldichlorofluorescin
Leuco-dcf diacetate
Diacetyldichlorofluorescein
Dcfh-DA
MFCD00037501
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