5-Ethynyl-UTP (5-EUTP) (aqueous solution) - ≥95%(HPLC), ~100 mM in water , CAS No.1004955-96-7(free acid)

CAS: 1004955-96-7(free acid) Cat. No.: E276252 Formula: C₁₁H₁₅N₂O₁₄P₃ (free acid) Molecular Weight: 492.16 (free acid)

GRADE & PURITY ≥95%(HPLC), ~100 mM in water

Synonyms

5-Ethynyl-2’-uridine 5’-triphosphate|5-Ethynyl-2’-uridine 5’-triphosphate, Sodium salt|5-EUTP

Storage

Store at -20°C,Desiccated

Shipped In

Ice chest + Ice pads

Overview

Store at -20°C (desiccating conditions).

Product description
Spectroscopic Properties: λmax 288 nm, ε 12.0 L mmol-1 cm-1 (Tris-HCl pH 7.5)

Product Application
Incorporation into RNA by T7 RNA polymerase-mediated in vitro transcription.
The resulting alkyne-functionalized RNA can subsequently be processed via Cu(I)-catalyzed (azide-alkyne) click chemistry that offers the choice
to introduce a Biotin group for subsequent purification tasks (via Azides of Biotin)
to introduce fluorescent group for subsequent microscopic imaging (via Azides of fluorescent dyes)
to crosslink the RNA to azide-functionalized biomolecules e.g.proteins

Specifications

Synonyms

5-Ethynyl-2’-uridine 5’-triphosphate | 5-Ethynyl-2’-uridine 5’-triphosphate, Sodium salt | 5-EUTP

Specifications & Purity

≥95%(HPLC), ~100 mM in water

Biochemical and Physiological Mechanisms

Nucleotide analog. Incorporated into RNA by T7 RNA polymerase-mediated in vitro transcription to produce alkyne-functionalized RNA.

Storage

Store at -20°C,Desiccated

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥95%(HPLC)

Names and Identifiers

Molecular Weight

492.16 (free acid)

Chemical and Physical Properties

• Solubility: Supplied in water (100 mM)