Dihydrofluorescein diacetate, Fluorescent intracellular oxidant probe (ab145351)
Key features and details
- Fluorescent intracellular oxidant probe. Redox sensor.
- CAS Number: 35340-49-9
- Purity: > 97%
- Soluble in DMSO to 25 mM
- Form / State: Solid
- Source: Synthetic
Overview
-
Product name
Dihydrofluorescein diacetate, Fluorescent intracellular oxidant probe -
Description
Fluorescent intracellular oxidant probe. Redox sensor. -
Biological description
Fluorescent intracellular oxidant probe. Redox sensor. Achieves higher intracellular concentrations resulting in brighter intracellular labelling but is less bright extracellularly than dihydrorhodamine 123 (ab145260). Oxidizes to fluorescein primarily under H2O2. -
Purity
> 97% -
CAS Number
35340-49-9 -
Chemical structure
Properties
-
Excitation
490nm -
Emission
490nm -
Chemical name
2-(3,6-Diacetyloxy-9H-xanthen-9-yl)benzoic acid -
Molecular weight
418.40 -
Molecular formula
C24H18O7 -
PubChem identifier
629056 -
Storage instructions
Store at Room Temperature. Store under desiccating conditions. The product can be stored for up to 12 months. -
Solubility overview
Soluble in DMSO to 25 mM -
Handling
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.
Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
-
SMILES
CC(=O)OC1=CC2=C(C=C1)C(C3=C(O2)C=C(C=C3)OC(=O)C)C4=CC=CC=C4C(=O)O -
Source
Synthetic
-
Research areas
