ZnAF-2 Solution

CHF 530.00
In stock
CDX-Z0506-M0011 mgCHF 530.00
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Product Details
Synonyms 6-{2-[Bis(2-pyridylmethyl)amino]ethylamino}fluorescein
Product Type Chemical
Formula C34H28N4O5
MW 572.61
CAS 321859-11-4
Source/Host Chemicals Synthetic.
Purity Chemicals ≥95% (HPCE)
Appearance Liquid.
Solubility Soluble in DMSO.
Concentration 5mM in DMSO (1mg in 0.35ml DMSO)
Identity Determined by 1H-NMR.
Declaration Manufactured by Chemodex.
Other Product Data

Click here for Original Manufacturer Product Datasheet
Our product description may differ slightly from the original manufacturers product datasheet.

Smiles OC1=CC2=C(C=C1)C1(OC(=O)C3=C1C=C(NCCN(CC1=CC=CC=N1)CC1=NC=CC=C1)C=C3)C1=CC=C(O)C=C1O2
Shipping and Handling
Shipping AMBIENT
Short Term Storage +4°C
Long Term Storage -20°C
Handling Advice Keep cool and dry.
Protect from light.
Use/Stability Stable for at least 2 years after receipt when stored at -20°C.
MSDS Inquire
Product Specification Sheet
Datasheet Download PDF

A membrane-impermeable ethylenediaminofluoresceinyl compound that acts as a high-affinity Zn2+-specific fluorescent probe (Kd = 2.7 nM). It shows low basal fluorescence and the fluorescence intensity increases ~51-fold upon stoichiometric (1:1) binding to Zn2+. Exhibits little affinity towards Ca2+, Mg2+, Na+, or K+. Spectral data: λex 492nm; λem 515nm in PBS.

Product References

(1) T. Hirano et al.; JACS 124, 6555 (2002) | (2) T. Hirano et al.; JACS 122, 12399 (2000)

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