2-(2-Fluorostyryl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Name: 2-(2-Fluorostyryl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Brand: ChemScene
Availability: InStock
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CAS No. 1377152-43-6
Cat. No. CS-0173002
Purity≥97%
MDL No.None

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2-(2-Fluorostyryl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane|CS-0173002

Structure of 1377152-43-6

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Description

2-(2-Fluorostyryl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane is a bench-stable boronate reagent featuring a fluorinated styrenyl moiety. This electrophilic handle enables efficient Suzuki-Miyaura coupling under mild conditions, offering enhanced compatibility with sensitive functional groups. The tetramethyl-substituted dioxaborolane ring ensures high stability and low hydrolytic reactivity, facilitating reliable handling in aqueous or protic solvents.

Application

2-(2-Fluorostyryl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane serves as a stable, bench-ready boronate building block for palladium-catalyzed cross-coupling reactions. It enables efficient construction of ortho-fluorinated styrenyl motifs in complex molecules, offering excellent functional group tolerance and compatibility with standard Suzuki-Miyaura coupling conditions. Its tetramethyl-substituted dioxaborolane core ensures high stability and ease of purification, making it ideal for iterative synthesis and API intermediate development.

General Information

CAS No. 1377152-43-6
Cat. No. CS-0173002
Purity ≥97%
MDL No. None
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₄H₁₈BFO₂
Molecular Weight 248.10
Synonym(s) None
SMILES FC=1C=CC=CC1C=CB2OC(C)(C)C(O2)(C)C

Computational Chemistry Data

TPSA 18.46
LogP 3.4703
H_Acceptors 2
H_Donors 0
Rotatable_Bonds 2

Safety Information

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GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501

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Other Classifications

Building Blocks Functional Group Boronic Acid And Its Ester

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

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2-(2-Fluorostyryl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

CAS No. 1377152-43-6

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