5-Carboxyfluorescein N-succinimidyl ester
- CAS NO.:92557-80-7
- Empirical Formula: C25H15NO9
- Molecular Weight: 473.39
- MDL number: MFCD00077322
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-21 16:49:52
What is 5-Carboxyfluorescein N-succinimidyl ester?
Chemical properties
5-Carboxyfluorescein N-succinimidyl ester is Yellow to Orange Solid
The Uses of 5-Carboxyfluorescein N-succinimidyl ester
5-Carboxyfluorescein N-succinimidyl ester is one of the most popular green fluorescent reagent used for labelling peptides, proteins and nucleotides
The Uses of 5-Carboxyfluorescein N-succinimidyl ester
Amine-reactive derivate of 5-carboxyfluorescein single isomer.
The Uses of 5-Carboxyfluorescein N-succinimidyl ester
5-Carboxyfluorescein-N-hydroxysuccinimide Ester is one of the most popular green fluorescent probe used for labeling peptides, proteins and nucleotides. It was used as a reagent in the determination of the intracellular pH in bacteria.
Properties of 5-Carboxyfluorescein N-succinimidyl ester
| Melting point: | >300°C (dec.) |
| Boiling point: | 778.7±70.0 °C(Predicted) |
| Density | 1.74±0.1 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
| solubility | Aqueous Base (Slightly), DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 9.31±0.20(Predicted) |
| color | Yellow to Orange |
| BRN | 7865828 |
| CAS DataBase Reference | 92557-80-7(CAS DataBase Reference) |
Safety information for 5-Carboxyfluorescein N-succinimidyl ester
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 5-Carboxyfluorescein N-succinimidyl ester
| InChIKey | GECIDMICWWDIBO-UHFFFAOYSA-N |
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