Fluorescein-5(6)-carboxamidocaproic acid N-succinimidyl ester
Synonym(s):Fluorescein-5(6)-carboxamidocaproic acid N-succinimidyl ester
- CAS NO.:114616-31-8
- Empirical Formula: C31H26N2O10
- Molecular Weight: 586.55
- MDL number: MFCD00133330
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:55:41
What is Fluorescein-5(6)-carboxamidocaproic acid N-succinimidyl ester?
The Uses of Fluorescein-5(6)-carboxamidocaproic acid N-succinimidyl ester
Reagent for introducing the fluorescein label; the spacer renders the reactive group more accessible to nucleophiles on biopolymers.
The Uses of Fluorescein-5(6)-carboxamidocaproic acid N-succinimidyl ester
6-[Fluorescein-5(6)-carboxamido]hexanoic acid N-hydroxysuccinimide ester (FHS) is used as a reagent to conjugate the fluorophore 6-[Fluorescein-5(6)-carboxamido]hexanoic acid to molecules.6-[Fluorescein-5(6)-carboxamido]hexanoic acid is used as a fluorescein-based fluorescent label for proteins that can be analyzed in applications such as quenching experiments. The hexanoic spacer renders the reactive group more accessible to nucleophiles on biopolymers.
What are the applications of Application
6-[Fluorescein-5(6)-carboxamido]hexanoic acid N-hydroxysuccinimide ester is a fluorescein introduction reagent
Properties of Fluorescein-5(6)-carboxamidocaproic acid N-succinimidyl ester
| storage temp. | -20°C |
| solubility | DMF: soluble |
| form | Solid |
| color | Yellow to orange |
Safety information for Fluorescein-5(6)-carboxamidocaproic acid N-succinimidyl ester
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. 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 Fluorescein-5(6)-carboxamidocaproic acid N-succinimidyl ester
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