Product 6050

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Catalog ID 6050 / 100 mg

3-(Dansylamino)phenylboronic acid

AKA: 3-(5-Dimethylaminonaphthalene-1-sulfonylamino)benzeneboronic acid
Formula Weight CAS#
C18H19BN2O4S 370.23 75806-94-9

3-(Dansylamino)phenylboronic acid is an environment-sensitive, fluorescent probe that reacts with vicinal diols (R-CHOH-CHOH-R') and certain amino alcohols to form cyclic complexes.  3-(Dansylamino)phenylboronic acid has been used for in-situ imaging and quantification of sialic acid on cell membrane surfaces. 3-(Dansylamino)phenylboronic acid is excited near 338 nm with fluorescent emission near 524 nm.

Product Size 100 mg
Form Y-solid
Absorption (estimated) Wavelength (λmax) 337 ± 3 nm (Methanol)
Fluorescence (estimated) Wavelength (λmax) 522 ± 4 nm (Methanol)
Storage conditions Refrigerate: Store at 4-8°C (Ref) Protect from moisture (D) Protect from light (L)
MDL# MFCD00042703

* 3-(5-Dimethylaminonaphthalene-1-sulfonylamino)benzeneboronic acid
* 3-(Dansylamido)benzeneboronic acid

Label or Dye:   Dansyl
Fluorescent Probes and Related Products:   Naphthalene
Label or Dye:   Naphthalene
Reactive Probes and Related Products:   Probes for alcohol, Aldehyde/Ketone and Acid Modification (Aminooxy, Boronic acid, Free Amine, Hydrazide, Diazomethane, Triflate, etc.)

Safety Data Sheet
SDS PDF
Certificates of Analysis
Lot 52073 21-Jul-2021

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