2',7'-DICHLOROFLUORESCIN DIACETATE

Product Name: 2',7'-DICHLOROFLUORESCIN DIACETATE
CAS No.: 2044-85-1
Chemical Name: 2',7'-DICHLOROFLUORESCIN DIACETATE
Synonyms: H2DCFDA;DCFH2-DA;MFCD 37501;DCDHF DIACETATE;Synonyms: DCFH-DA;Diacetyldichlorofluoresce;DIACETYLDICHLOROFLUORESCIN;diacetyldichlorofluorescein;Dichlorofluorescein diacetat;dichlorofluorescein diacetate
CBNumber: CB6334152
Molecular Formula: C24H14Cl2O7
Formula Weight: 485.27
MOL File: 2044-85-1.mol

More

Less

2',7'-DICHLOROFLUORESCIN DIACETATE Property

Melting point:: 232-234 °C(lit.)
Boiling point:: 657.9±55.0 °C(Predicted)
Density: 1.59±0.1 g/cm3(Predicted)
Flash point:: >109℃
storage temp.: 2-8°C
solubility: DMSO: soluble
form: Powder or Crystals
color: Colorless to off-white
Appearance: Solid Powder
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

More

Less

Safety

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

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 35845
Product name: 2′,7′-Dichlorofluorescein diacetate
Purity: BioReagent, suitable for fluorescence, ≥95% (HPLC)
Packaging: 5g
Price: $596
Updated: 2025/07/31

Sigma-Aldrich

Product number: 35845
Product name: 2′,7′-Dichlorofluorescein diacetate
Purity: BioReagent, suitable for fluorescence, ≥95% (HPLC)
Packaging: 1g
Price: $135
Updated: 2023/06/20

TCI Chemical

Product number: D6159
Product name: 2',7'-Dichlorofluorescein Diacetate
Packaging: 250MG
Price: $81
Updated: 2025/07/31

Cayman Chemical

Product number: 20656
Product name: 2',7'-Dichlorofluorescein diacetate
Purity: ≥98%
Packaging: 500mg
Price: $51
Updated: 2024/03/01

Cayman Chemical

Product number: 20656
Product name: 2',7'-Dichlorofluorescein diacetate
Purity: ≥98%
Packaging: 1g
Price: $87
Updated: 2024/03/01

More

Less

2',7'-DICHLOROFLUORESCIN DIACETATE Chemical Properties,Usage,Production

Description

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

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

Uses

2′,7′-Dichlorofluorescein diacetate may be used as a superior gas phase alternative to underivatized fluorescein and as a component/substrate of the 2′,7′-dichlorofluorescein diacetate assay to quantitate reactive oxygen species (ROS).

Excitation / Emission Maximum

492 nm/515 nm

2',7'-DICHLOROFLUORESCIN DIACETATE Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

2',7'-DICHLOROFLUORESCIN DIACETATE Suppliers

Belgium 2 Canada 1 CHINA 133 France 2 Germany 8 India 9 Italy 1 Japan 5 Russia 1 South Korea 3 Spain 1 Switzerland 6 The Netherlands 1 United Kingdom 12 United States 32 Global 217

Alfa Chemistry

Tel: 1-516-6625404
Fax: 1-516-927-0118
Email: support@alfa-chemistry.com
Country: United States
ProdList: 9171
Advantage: 60

TargetMol Chemicals Inc.

Tel: +1-781-999-5354; +17819995354
Email: marketing@targetmol.com
Country: United States
ProdList: 32435
Advantage: 58

Aladdin Scientific

Tel
Email: tp@aladdinsci.com
Country: United States
ProdList: 57505
Advantage: 58

Aceschem Inc.

Tel: +1-817863-6948 +1-（817）863-6948
Email: sales@aceschem.com
Country: United States
ProdList: 19632
Advantage: 58

Cayman Chemical Company

Tel: --
Fax: --
Email: cayman@caymanchem.com
Country: United States
ProdList: 6213
Advantage: 81

Exim-Indis, Inc. (part of Exim Corporation and Indis N.V.)

Tel: --
Fax: --
Email: info@exim-indis.com
Country: United States
ProdList: 440
Advantage: 58

MP Biomedicals, LLC. (Division of Valiant FC Co., Ltd.)

Tel: --
Fax: --
Email: serv@mpbio.com
Country: United States
ProdList: 1854
Advantage: 58

Alichem Inc.

Tel: --
Fax: --
Email: sales@alichem.com
Country: United States
ProdList: 6167
Advantage: 58

CALSAK CORPORATION

Tel: --
Fax: --
Email: calsak@calsak.com
Country: United States
ProdList: 430
Advantage: 58

MilliporeSigma (Sigma-Aldrich Corp.)

Tel: --
Fax: --
Email: @sial.com
Country: United States
ProdList: 5414
Advantage: 58

Fluorochem Ltd.

Tel: --
Fax: --
Email: enquiries@fluorochem.co.uk
Country: United States
ProdList: 4583
Advantage: 58

Oakwood Products, Inc.

Tel: --
Fax: --
Email: sales@oakwoodchemical.com
Country: United States
ProdList: 6193
Advantage: 74

Charkit Chemical Corporation

Tel: --
Fax: --
Email: sales@charkit.com
Country: United States
ProdList: 2993
Advantage: 65

TCI America, Inc. (part of Tokyo Chemical Industry)

Tel: --
Fax: --
Email: Angelina.Crew@tcichemicals.com
Country: United States
ProdList: 2053
Advantage: 58

VWR International, LLC.

Tel: --
Fax: --
Email: @sargentwelch.com
Country: United States
ProdList: 6262
Advantage: 58

HBCChem Inc.

Tel: --
Fax: --
Email: sales@hbcchem-inc.com
Country: United States
ProdList: 4569
Advantage: 30

AK Scientific, Inc.

Tel: --
Fax: --
Email: sales@aksci.com
Country: United States
ProdList: 6347
Advantage: 65

Aozeal Certified Standards (AOCS), Inc.

Tel: --
Fax: --
Email: info@aozeal.com
Country: United States
ProdList: 504
Advantage: 58

Riedel-de Haen AG

Tel: --
Fax: --
Country: United States
ProdList: 6773
Advantage: 87

Frontier Scientific, Inc.

Tel: --
Fax: --
Email: sales@frontiersci.com
Country: United States
ProdList: 6222
Advantage: 86

TimTec

Tel: --
Fax: --
Email: info@timtec.com
Country: United States
ProdList: 100
Advantage: 0

3B Scientific Corporation

Tel: --
Fax: --
Email: sales@3bsc.com
Country: United States
ProdList: 6718
Advantage: 47

Spectrum Chemicals & Laboratory Products

Tel: --
Fax: --
Email: sales@spectrumchemical.com
Country: United States
ProdList: 6699
Advantage: 77

Acros Organics USA

Tel: --
Fax: --
Email: eveleth@fisherchem.com
Country: United States
ProdList: 3846
Advantage: 81

Biotium, Inc.

Tel: --
Fax: --
Email: order@biotium.com
Country: United States
ProdList: 122
Advantage: 71

Invitrogen Corporation

Tel: --
Fax: --
Email: supplycenters@invitrogen.com
Country: United States
ProdList: 86
Advantage: 86

EMD Biosciences, Inc.

Tel: --
Fax: --
Email: technical@calbiochem.com
Country: United States
ProdList: 6529
Advantage: 66

Crescent Chemical Co., Inc.

Tel: --
Fax: --
Email: sales@creschem.com
Country: United States
ProdList: 4597
Advantage: 68

Zymed Laboratories Inc.

Tel: --
Fax: --
Country: United States
ProdList: 3068
Advantage: 86

Marker Gene Technologies, Inc.

Tel: --
Fax: --
Email: techservice@markergene.com
Country: United States
ProdList: 179
Advantage: 69

AnaSpec, Inc.

Tel: --
Fax: --
Email: service@anaspec.com
Country: United States
ProdList: 4871
Advantage: 77

Pfaltz & Bauer, Inc.

Tel: --
Fax: --
Email: sales@pfaltzandbauer.com
Country: United States
ProdList: 6828
Advantage: 72

2044-85-1, 2',7'-DICHLOROFLUORESCIN DIACETATERelated Search:

Ethyl acetate Fluorescein diacetate 2',7'-Dichlorofluorescein Fluorescein 2'',7''-DICHLOROFLUORESCIN DIACETATE 2',7'-DICHLORODIHYDROFLUORESCEIN DIACETATE (2',7'-DICHLOROFLUORESCIN DIACETATE; H2DCFDA) 2′,7′-Dichlorodihydrofluorescein Diacetate 5-(AND-6)-CARBOXY-2',7'-DICHLOROFLUORESCEIN DIACETATE 5-(and-6)-carboxy-2`,7`-dichlorofluorescein diacetate 5-(AND-6)-CARBOXY-2',7'-DICHLOROFLUORESCEIN DIACETATE, SUCCINIMIDYL ESTER 6-Carboxy-2',7'-dichlorofluorescein 3',6'-Diacetate SucciniMidyl Ester 5(6)-CARBOXY-2',7'-DICHLOROFLUORESCEIN DIACETATE N-SUCCINIMIDYL ESTER CALCIUM GREEN(TM)-2, AM 2',7'-DICHLOROFLUORESCIN DIACETATE Dichlorofluorescein Diacetate

diacetyldichlorofluorescein

2',7'-Dichlorofluorescein diacetat

Dichlorofluorescein diacetat

MFCD 37501

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-bis(acetyloxy)-2',7'-dichloro-

2',7'-Dichloro-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-diyl diacetate

DCDHF DIACETATE

DIACETYLDICHLOROFLUORESCIN

DIACETYL-2',7'-DICHLOROFLUORESCIN

H2DCFDA

2',7'-DICHLOROFLUORESCEIN DIACETATE, TEC H., 90%

2',7'-DICHLOROFLUORESCEIN DIACETATE, FOR FLUORESCENCE

2',7'-DICHLOROFLUORESCIN DIACETATE

2', 7'-DICHLORODIHYDROFLUORECEIN DIACETATE

2',7'-DICHLORODIHYDROFLUORESCEIN DIACETATE

2',7'-DICHLOROFLUORESCEIN 3',6'-DIACETATE

2',7'-DICHLOROFLUORESCEIN DIACETATE

2',7'-Dichlorofluoresceinediacetate

dichlorofluorescein diacetate

2 7-DICHLOROFLUORESCEIN DIACETATE (2-8°C)

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

Diacetic acid (4',5'-dichloro-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene])-3',6'-diyl ester

2',7'-Dichlorofluorescein 3',6'-diacetate,99%

2',7'-Dichlorofluorescein 3',6'-diacetate,97%

2',7'-dichloro-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3'...

2',7'-dichloro-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diyl diacetate

2′,7'-Dichlorofluorescein diacetate

2'',7''-Dichlorofluorescein diacetate

2'',7''-Dichlorofluorescein diacetate, 10 mM in DMSO

DCFH2-DA

Synonyms: DCFH-DA

Diacetyldichlorofluoresce

2044-85-1

C24H14Cl2O7

BioChemical

Biochemicals and Reagents

Fluorescent Labels

Fluorescent Enzyme Substrates

Fluorescein and Derivatives

Fluorescent Probes, Labels, Particles and Stains

Alphabetical

Fluorescein and Derivatives

Fluorescent Labels

Fluorescent Probes, Labels, Particles and Stains