7-Diethylamino-3-[N-(4-maleimidoethyl)carbamoyl]coumarin, Thiol-reactive fluorescent probe (ab145370)
- Datasheet
- References (1)
Overview
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Product name
7-Diethylamino-3-[N-(4-maleimidoethyl)carbamoyl]coumarin, Thiol-reactive fluorescent probe -
Description
Thiol-reactive fluorescent probe for protein labeling. -
Biological description
Thiol-reactive fluorescent probe for protein labeling.
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Purity
> 97% -
General notes
Fluorescence: λex 416 nm; λem 477 nm in methanol
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CAS Number
156571-46-9 -
Chemical structure
Properties
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Excitation
416nm -
Emission
477nm -
Molecular weight
383.40 -
Molecular formula
C20H21N3O5 -
Storage instructions
Store at -20°C. Store under desiccating conditions. The product can be stored for up to 12 months. -
Solubility overview
Soluble in DMSO -
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.
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Source
Synthetic
References
ab145370 has not yet been referenced specifically in any publications.
