DAF-FM DA

Product Name: DAF-FM DA
CAS No.: 254109-22-3
Chemical Name: DAF-FM DA
Synonyms: DAF-FM DA;DAF-FM DA solution;-[9H]xanthen]-3-one;DAF-FM DA (cell permeable);DAF-FM DA [DAF-FM Diacetate];-difluoro-spiro[isobenzofuran-1(3H);Diaminofluorescein-FM diacetate;DAF-FM Diacetate NO fluorescent probe;DAF-FM DA - CAS 254109-22-3 - Calbiochem;4-Amino-5-(N-methylamin)-3′,6′-bis(acetyloxy)
CBNumber: CB21074275
Molecular Formula: C25H18F2N2O7
Formula Weight: 496.42
MOL File: 254109-22-3.mol

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DAF-FM DA Property

Boiling point:: 695.7±55.0 °C(Predicted)
Density: 1.56±0.1 g/cm3(Predicted)
storage temp.: -20°C
solubility: Soluble in dimethyl sulfoxide
pka: 4.20 ± 0.20, most basic, temperature: 25 °C
form: Pale yellow solution
color: clear clear, colorless
λmax: 365 nm (MeOH)
Biological Applications: Detecting bacteria/microorganisms; nitric oxide indicator,

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Safety

WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: D1946
Product name: DAF-FM DA
Purity: ≥98% (HPLC)
Packaging: 1mg
Price: $737
Updated: 2024/03/01

Sigma-Aldrich

Product number: 251520-M
Product name: DAF-FM DA - CAS 254109-22-3 - Calbiochem
Purity: A cell-permeable, photo-stable nitric oxide (NO) fluorescent indicator with a detection limit of ~3 nM.
Packaging: 251520-1MG
Price: $1010
Updated: 2024/03/01

Sigma-Aldrich

Product number: 251520-M
Product name: DAF-FM DA - CAS 254109-22-3 - Calbiochem
Purity: A cell-permeable, photo-stable nitric oxide (NO) fluorescent indicator with a detection limit of ~3 nM.
Packaging: 1mg
Price: $957
Updated: 2023/01/07

Cayman Chemical

Product number: 18767
Product name: DAF-FM diacetate
Purity: ≥98%
Packaging: 1mg
Price: $413
Updated: 2024/03/01

Cayman Chemical

Product number: 18767
Product name: DAF-FM diacetate
Packaging: 5mg
Price: $1543
Updated: 2024/03/01

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DAF-FM DA Chemical Properties,Usage,Production

Uses

DAF-FM diacetate is an important reagent for quantification of low concentrations of nitric oxide in solution. This compound is essentially nonfluorescent until it reacts with NO to form a fluorescent benzotriazole. With excitation/emission maxima of 495

Uses

DAF-FM DA has been used to measure the nitric oxide (NO) levels in liver tissue homogenates. It has also been used in NO staining for detection of NO from human umbilical vein endothelial cells (HUVECs).

Biochem/physiol Actions

DAF-FM DA is a cell-permeable fluorescent probe for the detection of nitric oxide (NO). DAF-2 is the original compound and is widely used, but DAF-FM and DAF-FM DA are more sensitive to nitric oxide (NO) compared with DAF-2 and more photo-stable and less pH sensitive. DAF-FM DA permeates well into living cells and is rapidly transformed into water-soluble DAF-FM by cytosolic esterases.

storage

Store at -20°C

DAF-FM DA Preparation Products And Raw materials

Raw materials

Preparation Products

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DAF-FM DA Suppliers

China 59 Germany 1 India 1 Switzerland 1 United Kingdom 1 United States 7 Global 70

Dalian Meilun Biotech Co., Ltd.

Tel: 0411-62910999 13889544652
Email: meilunui@163.com
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Artis Chemistry (Shanghai) Co. Ltd.

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Fax: 86-21-60936352
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Haoyuan Chemexpress Co., Ltd.

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Shanghai Aladdin Bio-Chem Technology Co.,LTD

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Country: China
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MedChemexpress LLC

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Email: sales@medchemexpress.cn
Country: United States
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LETOPHARM LIMITED

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Country: China
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Sigma-Aldrich

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Shanghai EFE Biological Technology Co., Ltd.

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Chengdu Dianchun Technology Co., Ltd

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Beijing Solarbio Science & Tecnology Co., Ltd.

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254109-22-3, DAF-FM DARelated Search:

SALCOMINE Tris(2,4-pentanedionato)chroMiuM(III) PHENYLSELENOL 2,4-PENTANEDIONE, SILVER DERIVATIVE N-BUTYLISOCYANIDE 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE METHYL ISOCYANOACETATE DICHLORO(ETHYLENEDIAMINE)PLATINUM(II) Ethyl isocyanoacetate COBALT(II) ACETYLACETONATE Benzyl isocyanide TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) TERT-BUTYL ISOCYANIDE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) Aluminum acetylacetonate Tosylmethyl isocyanide Cupric acetylacetonate Ferric acetylacetonate

4-Amino-5-(N-methylamin)-3′,6′-bis(acetyloxy)

4-Amino-5-(N-methylamino)-3′,6′-bis(acetyloxy)-2′,7′-difluoro-spiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one

DAF-FM DA solution

DAF-FM DA (cell permeable)

-[9H]xanthen]-3-one

Diaminofluorescein-<WBR>FM diacetate

-difluoro-spiro[isobenzofuran-1(3H)

DAF-FM DA

DAF-FM DA - CAS 254109-22-3 - Calbiochem

4-Amino-2',7'-Difluoro-5-(Methylamino)-3-Oxo-3H-Spiro[2-Benzofuran-1,9'-Xanthene]-3',6'-Diyl Diacetate

DAF-FM DA [DAF-FM Diacetate]

3-Amino-4-(N-methylamino)-2', 7'-difluorofluorescein diacetate

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-bis(acetyloxy)-4-amino-2',7'-difluoro-5-(methylamino)-

DAF-FM Diacetate NO fluorescent probe

6-acetyloxy-4-amino-2,7-difluoro-5-(methylamino)-3-oxospiro2-benzofuran-1,9-xanthene-3-yl acetate

254109-22-3