Ortho-iodoHoechst 33258
Ortho-iodoHoechst 33258 is a marker dye in Hoechst series. Hoechst is A live nuclear marker dye. Hoechst binds to the grooves in the DNA double strand, which tends to be A/ T-rich DNA strand. Although it binds to all nucleic acids, the A/ T-rich double strand DNA significantly enhances fluorescence intensity Therefore, Hoechst dye can be used for living cell labeling. The fluorescence intensity of Hoechst dye increases with the increase of pH of solution[1].
Product Specifications
CAS Number
158013-41-3
UNSPSC
12171500
Hazard Statement
H302, H315, H319, H335
Target
Fluorescent Dye
Type
Dye Reagents
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/ortho-iodohoechst-33258.html
Purity
98.01
Solubility
H2O : < 0.1 mg/mL
Smiles
CN1CCN(C2=CC=C3N=C(C4=CC=C5N=C(C6=CC=CC=C6I)NC5=C4)NC3=C2)CC1
Molecular Formula
C25H23IN6
Molecular Weight
534.39
Precautions
H302, H315, H319, H335
References & Citations
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, protect from light)
Scientific Category
Dye Reagents
Clinical Information
No Development Reported
Available Sizes
Frequently Asked Questions
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