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MW 529.28 Da, Purity >85%. Amine-reactive, fluorogenic, non-selective esterase substrate. Hydrolyses to DFCA (ab145439) fluorophore intracellularly. Labels intact cells. 2,7-Dichlorofluorescein (ab146332) derivative and DCFDA N-succinimidyl ester (ab145286) precursor.

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Images

Chemical Structure - Carboxyl-DCFDA (5(6)-Carboxy-2',7'-dichlorofluorescein diacetate), Fluorogenic esterase substrate (AB145415), expandable thumbnail

Key facts

CAS number
127770-45-0
Purity
> 85%
Form
Solid
Molecular weight
529.28 Da
Molecular formula
C25H14Cl2O9
Nature
Synthetic
Excitation/Emission
Ex: 529nm, Em: 470nm

Target data

Recommended products

MW 529.28 Da, Purity >85%. Amine-reactive, fluorogenic, non-selective esterase substrate. Hydrolyses to DFCA (ab145439) fluorophore intracellularly. Labels intact cells. 2,7-Dichlorofluorescein (ab146332) derivative and DCFDA N-succinimidyl ester (ab145286) precursor.

Key facts

Purity
> 85%
Solubility

Soluble in DMSO, DMF or methanol.

Biological description

Amine-reactive, fluorogenic, non-selective esterase substrate. Hydrolyses to DFCA (ab145439) fluorophore intracellularly. Labels intact cells. 2,7-Dichlorofluorescein (ab146332) derivative and DCFDA N-succinimidyl ester (ab145286) precursor.

Canonical SMILES
CC(O)=O.CC(=O)OC1=CC2=C(C=C1Cl)C1(OC(=O)C3=C1C=CC=C3)C1=CC(Cl)=C(OC(C)=O)C=C1O2
Excitation/Emission
Ex: 529nm, Em: 470nm

Storage

Shipped at conditions
Ambient - Can Ship with Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C
Storage information
Store under desiccating conditions, The product can be stored for up to 12 months

Product promise

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1 product image

  • Chemical Structure - Carboxyl-DCFDA (5(6)-Carboxy-2',7'-dichlorofluorescein diacetate), Fluorogenic esterase substrate (ab145415), expandable thumbnail

    Chemical Structure - Carboxyl-DCFDA (5(6)-Carboxy-2',7'-dichlorofluorescein diacetate), Fluorogenic esterase substrate (ab145415)

    2D chemical structure image of ab145415, DFCA DA (5(6)-Carboxy-2',7'-dichlorofluorescein diacetate), Fluorogenic esterase substrate

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Product protocols

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