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Catalog ID 6016 / 25 mg

DEAC, SE

AKA: 7-Diethylaminocoumarin-3-carboxylic acid, succinimidyl ester
Formula Weight CAS#
C18H18N2O6 358.35 139346-57-9
For 25+ Units, Contact us.

DEAC, SE is an activated, amine-reactive blue-fluorescent dye for the synthesis of blue-fluorescent biomolecules. The SE-activated ester is reactive with primary amines on peptides, proteins, modified nucleotides, biopolymers and other amine-containing biomolecules. DEAC conjugates are excited near 427 nm and emit near 478 nm.

Product Size 25 mg
Form Yellow Solid
Absorption (estimated) Wavelength (λmax) 432 ± 3 nm (Methanol)
Fluorescence (estimated) Wavelength (λmax) 472 ± 4 nm (Methanol)
Storage conditions Freeze: Store at -5 to -30°C (F) Protect from moisture (D) Protect from light (L)
MDL# MFCD00467585

* 7-Diethylaminocoumarin-3-carboxylic acid, succinimidyl ester
* N-Succinimidyl-7-diethylaminocoumarin-3-carboxylic acid] [7-Diethylaminocoumarin-3-carboxylic acid, SE
* DEA-COUMARIN

Reactive Probes and Related Products:   Activated, Amine-Reactive [Isothiocyanate, Succinimydyl Ester (SE), Sulfonyl Halide, TFP Ester, NBD-Cl, NBD-F, etc.]
Amine-Reactive Fluorophores, Biotins and Other Labels:   Active Ester - Succinimidyl Ester (SE or NHS-ester)
Fluorescent Probes and Related Products:   Coumarin (Umbelliferone)
Label or Dye:   Coumarin (Umbelliferone) and Methylcoumarin
Excitation and Emision Ranges:   Excitation: 430-440 nm and Emission: 470-480 nm

Safety Data Sheet
SDS-PDF
Certificates of Analysis
Lot 52488 08-Mar-2024
Lot 52434 09-Oct-2023
Lot 52223 09-May-2022
Lot 52209 06-Apr-2022
Lot 52097 16-Aug-2021

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