(E)-4-(4-(Dimethylamino)styryl)-1-methylpyridin-1-ium (iodide)
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804-HY-W591768
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- Availability: 24/48H Stock Items & 2 to 6 Weeks non Stock Items.
- Dry Ice Shipment: No

(E)-4-(4-(Dimethylamino)styryl)-1-methylpyridin-1-ium (iodide)
- CAS Number: 68971-03-9
- UNSPSC Description: (E)-4-(4-(Dimethylamino)styryl)-1-methylpyridin-1-ium (iodide) (Py-NMe2) is a styryl-based dye for fluorescence and CD-based sensing of various ds-DNA/RNA sequence. (maxλAbs = 450 nm, maxλEm = 615 nm)[1].
- Target Antigen: Fluorescent Dye
- Type: Reference compound
- Related Pathways: Others
- Field of Research: Others
- Assay Protocol: https://www.medchemexpress.com/e-4-4-dimethylamino-styryl-1-methylpyridin-1-ium-iodide.html
- Smiles: C[N+]1=CC=C(/C=C/C2=CC=C(N(C)C)C=C2)C=C1.[I-]
- Molecular Weight: 366.24
- References & Citations: [1]Valentina Botti, et al. Fine structural tuning of styryl-based dyes for fluorescence and CD-based sensing of various ds-DNA/RNA sequences. Org Biomol Chem. 2019 Sep 21;17(35):8243-8258.
- Shipping Conditions: Room temperature
- Clinical Information: No Development Reported