ChemicalBook >> CAS DataBase List >>5(6)-CFDA
5(6)-CFDA
- CAS No.
- 124387-19-5
- Chemical Name:
- 5(6)-CFDA
- Synonyms
- 5(6)-CARBOXYFLUORESCEIN DIACETATE;CFDA;5(6)-CFDA;90% (TLC);5(6)-FAM DA;5-(and 6)-CFDA;CAS:124387-19-5;5(6)-CFDA (Green);5(6)-FAM DIACETATE;5(6)-CFDA, 10 mM in DMSO
- CBNumber:
- CB1669198
- Molecular Formula:
- C50H32O18
- Molecular Weight:
- 920.78
- MDL Number:
- MFCD00467494
- MOL File:
- 124387-19-5.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-07-16 07:06:08
| storage temp. | Store at -20 |
|---|---|
| solubility | DMSO: soluble |
| form | A crystalline solid |
| color | White to yellow |
| Appearance | Solid Powder |
| InChIKey | SWRGCNMDGRMQGB-UHFFFAOYSA-N |
| SMILES | C12(OC(=O)C3=CC=CC(C(=O)O)=C13)C1C=CC(OC(C)=O)=CC=1OC1C=C(OC(=O)C)C=CC2=1.C12(OC(=O)C3=CC=C(C(=O)O)C=C13)C1C=CC(OC(=O)C)=CC=1OC1C=C(OC(=O)C)C=CC2=1 |
| UNSPSC Code | 12352108 |
| NACRES | NA.32 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H319-H335-H302+H312+H332-H315 |
| Precautionary statements | P280-P301+P312-P362+P364 |
| PPE | Eyeshields, Gloves, type N95 (US) |
| WGK Germany | 3 |
| HS Code | 2915390090 |
| Storage Class | 11 - Combustible Solids |
5(6)-CFDA price More Price(37)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 21879 | 5(6)-Carboxyfluorescein diacetate BioReagent, suitable for fluorescence, ≥90.0% (HPLC) | 124387-19-5 | 25mg | $88.4 | 2026-04-30 | Buy |
| Sigma-Aldrich | 21879 | 5(6)-Carboxyfluorescein diacetate BioReagent, suitable for fluorescence, ≥90.0% (HPLC) | 124387-19-5 | 100mg | $295 | 2026-04-30 | Buy |
| Cayman Chemical | 19582 | 5(6)-Carboxyfluorescein diacetate ≥98%(mixtureofisomers) | 124387-19-5 | 50mg | $63 | 2026-04-30 | Buy |
| Cayman Chemical | 19582 | 5(6)-Carboxyfluorescein diacetate ≥98%(mixtureofisomers) | 124387-19-5 | 100mg | $118 | 2026-04-30 | Buy |
| Cayman Chemical | 19582 | 5(6)-Carboxyfluorescein diacetate ≥98%(mixtureofisomers) | 124387-19-5 | 250mg | $257 | 2026-04-30 | Buy |
5(6)-CFDA Chemical Properties, Uses, Production
Description
5(6)-Carboxyfluorescein diacetate (CFDA) is an amine reactive fluorescent probe used to stain cells with intact membranes for analysis in applications such as flow cytometry or fluorescence microscopy.
Uses
5(6)-CFDA is a popular, sensitive, fluorescent substrate for measuring esterase activity in live cells. It is often used in cell viability assays and "Live-Dead" assay systems, especially automated cell viability assays.
Uses
5(6)-CFDA; 5(6)-Carboxyfluorescein Diacetate is a cell permeant, amine-reactive probe.
Excitation / Emission Maximum
494 nm/521 nm
5(6)-CFDA Preparation Products And Raw materials
Raw materials
Preparation Products
Global Suppliers ( 176)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ShangHai D&B Biological Science and Technology Co.Ltd | 400-008-9730,021-54359730 400-008-9730 | info@chemxyz.com | China | 3642 | 60 |
| Tianjin Being Technology Co., Ltd. | 18622939839 | tjby921@163.com | China | 640 | 55 |
| Nanjing Search Biotech Co., Ltd | +86-025-81682922 +86-13515111588 | sales@searchbio.com.cn | China | 137 | 68 |
| Nanjing Habo Medical Technology Co., Ltd. | 13376080562 13376090521 | sales@habotech.com | China | 724 | 60 |
| Tianjin heowns Biochemical Technology Co., Ltd. | 400 638 7771 | sales@heowns.com | China | 14412 | 57 |
| Hunan Hui Bai Shi Biotechnology Co., Ltd. | 0731-85526065 13308475853 | ivy@hnhbsj.com | China | 7236 | 62 |
| Nanjing Asian Chemical Co., Ltd. | +86 (25) 82263158 | China | 262 | 60 | |
| Haoyuan Chemexpress Co., Ltd. | 021-58950125 | info@chemexpress.com | China | 7545 | 61 |
| 9ding chemical ( Shanghai) Limited | 4009209199 | sales@9dingchem.com | China | 22497 | 55 |
| Shanghai Aladdin Bio-Chem Technology Co.,LTD | 400-6206333 13167063860 | anhua.mao@aladdin-e.com | China | 29977 | 65 |
View Latest Price from 5(6)-CFDA manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-07-15 | 5(6)-CFDA
124387-19-5
|
$33.00-80.00 | 95.33% | 10g | TargetMol Chemicals Inc. | ||
 |
2023-03-03 | 5(6)-carboxyfluorescein diacetate
124387-19-5
|
1g | 98% | Sense Chemicals (Shanghai) Co., Ltd. | |||
 |
2019-07-10 | 5(6)-CFDA
124387-19-5
|
$1.00 | 1KG | 99% | 100kg | Career Henan Chemical Co |
-
- 5(6)-CFDA
124387-19-5
- $33.00-80.00
- 95.33%
- TargetMol Chemicals Inc.
-
- 5(6)-carboxyfluorescein diacetate
124387-19-5
- $0.00
- 98%
- Sense Chemicals (Shanghai) Co., Ltd.
-
- 5(6)-CFDA
124387-19-5
- $1.00
- 99%
- Career Henan Chemical Co
124387-19-5 (5(6)-CFDA) Related Search:
6-Carboxyfluorescein diacetate
5(6)-(N-Succinimidyloxycarbonyl)-3',6',O,O'-diacetylfluorescein
6-Carboxyfluorescein
5(6)-Carboxyfluorescein
6-Carboxyfluorescein 3’,6’-Diacetate N-Succinimidyl Ester
5-CFDA N-succinimidyl ester
5(6)-CFDA
5-Carboxyfluorescein diacetate
5-Cfda, am
5-(AND-6)-CARBOXYFLUORESCEIN DIACETATE, SUCCINIMIDYL ESTER
1of4
5(6)-CFDA
5(6)-CARBOXY-DI-O-ACETYLFLUORESCEIN
5(6)-FAM DIACETATE
5-(AND-6)-CARBOXYFLUORESCEIN DIACETATE
5(6)-FAM DA
Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-carboxylicacid, 3',6'-bis(acetyloxy)-3-oxo-
5(6)-CFDA [5(6)-Carboxyfluorescein diacetate]
CFDA
CARBOXYFLUORESCEIN DI-O-ACETATE
90% (TLC)
5(6)-CARBOXYFLUORESCEIN DIACETATE, FOR F LUORESCENCE
Carboxyfluoresceindi-O-acetate(CFDA)
5-(and 6)-Carboxyfluorescein diacetate, mxed isomers
5(6)-Carboxyfluorescein diacetate, for fluorescence, ≥90.0% (HPLC)
Z-L-threonine N-hydroxysuccinimide ester &ge
5(6)-CFDA (5(6)-Carboxyfluorescein diacetate), Amine-reactive green fluorophore
5-(and 6)-CFDA
5(6)-CFDA, 10 mM in DMSO
CAS:124387-19-5
3′,6′-Bis(acetyloxy)-3-oxospiro[isobenzofuran-1(3H),9′-[9H]xanthene]-ar-carboxylic acid
5(6)-CFDA (Green)
3H-Indolium, 1-[6-[(6-aminohexyl)amino]-6-oxohexyl]-2-[2-[3-[2-(1,3-dihydro-1,3,3-trimethyl-5-sulfo-2H-indol-2-ylidene)ethylidene]-1-cyclohexen-1-yl]ethenyl]-3,3-dimethyl-5-sulfo-, inner salt (ACI)
5(6)-CARBOXYFLUORESCEIN DIACETATE
Poly(ethylene glycol) diacrylate (MW 4000), MEHQ as inhibitor
124387-19-5
C50H32O18
Detection
Fluorescent Probes, Labels, Particles and Stains
Biochemicals and Reagents
BioChemical
