- 6-CFDA
-
- $73.00
-
2026-05-30
- CAS:3348-03-6
- Purity:
- Supply Ability: 10g
- 6-CFDA
-
- $73.00
-
2026-05-30
- CAS:3348-03-6
- Purity:
- Supply Ability: 10g
|
| | 6-CARBOXYFLUORESCEIN DIACETATE Basic information |
| Product Name: | 6-CARBOXYFLUORESCEIN DIACETATE | | Synonyms: | BIOCHEMIKA, FOR FLUORESCENCE, ≥90.0% (HPLC);~95% (HPLC);6-Carboxy-di-O-acetylfluorescein, 6-CFDA;3',6'-Bis(acetyloxy)-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-6-carboxylic acid;3',6'-Diacetoxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-6-carboxylic acid;3-Oxo-3',6'-diacetoxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-6-carboxylic acid;6-CARBOXYFLUORESCEIN DIACETATE;6-CARBOXY-DI-O-ACETYLFLUORESCEIN | | CAS: | 3348-03-6 | | MF: | C25H16O9 | | MW: | 460.39 | | EINECS: | | | Product Categories: | Fluorescent;Xanthene;marker | | Mol File: | 3348-03-6.mol |  |
| | 6-CARBOXYFLUORESCEIN DIACETATE Chemical Properties |
| Melting point | 152–153°C | | Boiling point | 701.6±60.0 °C(Predicted) | | density | 1.57±0.1 g/cm3(Predicted) | | storage temp. | 2-8°C | | solubility | DMSO: soluble | | pka | 6.4(at 25℃) | | form | Solid | | color | Light yellow or off-white solid | | PH Range | Weak green ' uorescence (6.0) to strong green ' uourescence (7.2) | | λmax | <300nm | | Major Application | Fluorescent probes, detecting cells, microorganisms, yeasts, antifungal agent, antibacterials agent | | Biological Applications | Analyzing/detecting
cells;counting/
detecting/evaluating microorganisms;detecting/
measuring bacteria;quantifying adhesion of
tumor cells to endothelial monolayers;
measuring
gas (carbon dioxide or ammonia) concentration
in body luids;
monitoring intracellular nitric
oxide production;screening xenobiotic phloem
mobility in plants;
, studying low-density
lipoprotein (LDL)/cholesterol metabolism;apoptosis
assay;method for antifungal susceptibility
testing;
, as a substrate for measuring esterase
activity | | InChI | 1S/C25H16O9/c1-12(26)31-15-4-7-18-21(10-15)33-22-11-16(32-13(2)27)5-8-19(22)25(18)20-9-14(23(28)29)3-6-17(20)24(30)34-25/h3-11H,1-2H3,(H,28,29) | | InChIKey | QMOGCCYGOPYYNT-UHFFFAOYSA-N | | SMILES | CC(=O)Oc1ccc2c(Oc3cc(OC(C)=O)ccc3C24OC(=O)c5ccc(cc45)C(O)=O)c1 | | CAS DataBase Reference | 3348-03-6(CAS DataBase Reference) |
| WGK Germany | 3 | | F | 10-21 | | HS Code | 29322090 | | Storage Class | 11 - Combustible Solids |
| | 6-CARBOXYFLUORESCEIN DIACETATE Usage And Synthesis |
| Description | 6-Carboxyfluorescein diacetate is a membrane-permeant prodrug of 6-Carboxyfluorescein, which has been used to differentiate viable cells from apoptotic cells. | | Uses | 6-CARBOXYFLUORESCEIN DIACETATE is used to differentiate viable cells from apoptotic cells. Live cells that are not apoptotic accumulate 6-carboxyfluorescein but do not accumulate annexin | | Uses | 6-Carboxyfluorescein Diacetate is a fluorescent polyanionic probe used to detect changes intracellular pH. In addition, 6-Carboxyfluorescein Diacetate derivatives can be used as staining agents for flow cytometry to visualize cells undergoing apoptosis or necrosis. | | Excitation / Emission Maximum | 553 nm/575 nm |
| | 6-CARBOXYFLUORESCEIN DIACETATE Preparation Products And Raw materials |
|