Atomfair 1-Ethoxyethene-2-boronic acid pinacol ester C10H19BO3

Description 1-Ethoxyethene-2-boronic acid pinacol ester (CAS: 1201905-61-4) is a high-purity boronic ester derivative widely utilized in organic synthesis and cross-coupling reactions. With the molecular formula C10H19BO3, this compound features a stable pinacol boronate group coupled with an ethoxyethenyl moiety, making it an excellent reagent for Suzuki-Miyaura couplings and other transition-metal-catalyzed transformations. Its IUPAC name, 2-[(E)-2-ethoxyethenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane , reflects its precise structural configuration, ensuring reliable reactivity in complex synthetic pathways. Ideal for researchers in pharmaceuticals, materials science, and agrochemicals, this compound is rigorously tested for purity and consistency, supplied in sealed packaging under inert conditions to maintain stability.

Description

1-Ethoxyethene-2-boronic acid pinacol ester (CAS: 1201905-61-4) is a high-purity boronic ester derivative widely utilized in organic synthesis and cross-coupling reactions. With the molecular formula C₁₀H₁₉BO₃, this compound features a stable pinacol boronate group coupled with an ethoxyethenyl moiety, making it an excellent reagent for Suzuki-Miyaura couplings and other transition-metal-catalyzed transformations. Its IUPAC name, 2-[(E)-2-ethoxyethenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, reflects its precise structural configuration, ensuring reliable reactivity in complex synthetic pathways. Ideal for researchers in pharmaceuticals, materials science, and agrochemicals, this compound is rigorously tested for purity and consistency, supplied in sealed packaging under inert conditions to maintain stability.

CAS No: 1201905-61-4
Molecular Formula: C10H19BO3
Molecular Weight: 198.07
Exact Mass: 198.1427246
Monoisotopic Mass: 198.1427246
IUPAC Name: 2-[(E)-2-ethoxyethenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
SMILES: B1(OC(C(O1)(C)C)(C)C)/C=C/OCC
Synonyms: 1201905-61-4, 1360111-87-0, 2-[(E)-2-ethoxyethenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 2-((E)-2-ethoxyethenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 1-Ethoxyethene-2-boronic acid pinacol ester

Application

1-Ethoxyethene-2-boronic acid pinacol ester is a versatile building block in palladium-catalyzed cross-coupling reactions, enabling the synthesis of styrene derivatives and conjugated systems. It is particularly valuable in pharmaceutical research for constructing bioactive molecules with ethoxy-substituted olefins. The compound’s stability and reactivity also make it suitable for material science applications, such as polymer and OLED precursor synthesis.

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