ChemicalBook--->CAS DataBase List--->2044-85-1

2044-85-1

2044-85-1 Structure

2044-85-1 Structure
IdentificationBack Directory
[Name]

2',7'-DICHLOROFLUORESCIN DIACETATE
[CAS]

2044-85-1
[Synonyms]

H2DCFDA
MFCD 37501
DCDHF DIACETATE
DIACETYLDICHLOROFLUORESCIN
diacetyldichlorofluorescein
Dichlorofluorescein diacetat
dichlorofluorescein diacetate
DIACETYL-2',7'-DICHLOROFLUORESCIN
2',7'-DICHLOROFLUORESCIN DIACETATE
2',7'-Dichlorofluorescein diacetat
2',7'-DICHLOROFLUORESCEIN DIACETATE
2',7'-Dichlorofluoresceinediacetate
2 7-DICHLOROFLUORESCEIN DIACETATE (2-8°C)
2',7'-DICHLOROFLUORESCEIN 3',6'-DIACETATE
2', 7'-DICHLORODIHYDROFLUORECEIN DIACETATE
2',7'-DICHLORODIHYDROFLUORESCEIN DIACETATE
2',7'-Dichlorofluorescein 3',6'-diacetate,99%
2',7'-Dichlorofluorescein 3',6'-diacetate,97%
2',7'-DICHLOROFLUORESCEIN DIACETATE, TEC H., 90%
2',7'-DICHLOROFLUORESCEIN DIACETATE, FOR FLUORESCENCE
2',7'-Dichloro-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-diyl diacetate
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-bis(acetyloxy)-2',7'-dichloro-
Diacetic acid (4',5'-dichloro-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene])-3',6'-diyl ester
[Molecular Formula]

C24H14Cl2O7
[MDL Number]

MFCD00037501
[MOL File]

2044-85-1.mol
[Molecular Weight]

485.27
Chemical PropertiesBack Directory
[Appearance]

off-white powder or crystals
[Melting point ]

232-234 °C(lit.)
[Boiling point ]

657.9±55.0 °C(Predicted)
[density ]

1.59±0.1 g/cm3(Predicted)
[Fp ]

>109℃
[storage temp. ]

2-8°C
[solubility ]

DMSO: soluble
[form ]

Powder or Crystals
[color ]

Colorless to off-white
[BRN ]

68488
[InChI]

InChI=1S/C24H14Cl2O7/c1-11(27)30-21-9-19-15(7-17(21)25)24(14-6-4-3-5-13(14)23(29)33-24)16-8-18(26)22(31-12(2)28)10-20(16)32-19/h3-10H,1-2H3
[InChIKey]

VQVUBYASAICPFU-UHFFFAOYSA-N
[SMILES]

C12(C3=C(C=C(OC(C)=O)C(Cl)=C3)OC3=C1C=C(Cl)C(OC(C)=O)=C3)C1=C(C=CC=C1)C(=O)O2
Hazard InformationBack Directory
[Chemical Properties]

off-white powder or crystals
[Uses]

Cell permeable, sensitive indicator of peroxynitrite formation. After hydrolysis of the diacetate groups by cytosolic esterases or base-catalyzed cleavage of the diacetate groups, DCDHF is oxidized by peroxynitrite yielding the highly fluorescent product
[Description]

2',7'-Dichlorofluorescein diacetate is a cell-permeable fluorogenic probe for detecting reactive oxygen species (ROS) and nitric oxide (NO).

[Excitation / Emission Maximum]

492 nm/515 nm
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38-34-20/22
[Safety Statements ]

26-36-45-36/37/39
[RIDADR ]

1759
[WGK Germany ]

3
[F ]

3-8-10
[HS Code ]

29329990
[Storage Class]

11 - Combustible Solids
Spectrum DetailBack Directory
[Spectrum Detail]

2',7'-DICHLOROFLUORESCIN DIACETATE(2044-85-1)1HNMR
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