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3,4-Dimethoxyphenylboronic acid MIDA ester

Name: 3,4-Dimethoxyphenylboronic acid MIDA ester
Brand: ALDRICH

95%

Synonym(s):

2-(3,4-Dimethoxyphenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione

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About This Item

Empirical Formula (Hill Notation):

C₁₃H₁₆BNO₆

Molecular Weight:

293.08

MDL number:

MFCD16660079

UNSPSC Code:

12352103

PubChem Substance ID:

329767483

NACRES:

NA.22

assay

95%

form

solid

mp

235-239 °C

SMILES string

O=C(CN(C)C1)OB(C2=CC(OC)=C(OC)C=C2)OC1=O

InChI

1S/C13H16BNO6/c1-15-7-12(16)20-14(21-13(17)8-15)9-4-5-10(18-2)11(6-9)19-3/h4-6H,7-8H2,1-3H3

InChI key

ZOFITLKPVZEWMX-UHFFFAOYSA-N

Application

Protected boronic acid with methylimindodiacetic acid (MIDA) that does not react under standard Suzuki-Miyuara coupling conditions, allowing for selective and iterative cross-coupling sequences. The MIDA boronate also provides prolonged shelf life and stability to typically unstable boronic acid derivatives.

MIDA Boronates

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

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