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804940

Sigma-Aldrich

5-Bromo-2-benzofuranboronic acid MIDA ester

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About This Item

Empirical Formula (Hill Notation):
C13H11BBrNO5
Molecular Weight:
351.95
UNSPSC Code:
12352103
PubChem Substance ID:
329768910
NACRES:
NA.22

form

powder

Quality Level

100

functional group

bromo

SMILES string

BrC1=CC=C2C(C=C([B-]3([N+](C4)(C)CC(O3)=O)OC4=O)O2)=C1

InChI

1S/C13H11BBrNO5/c1-16-6-12(17)20-14(16,21-13(18)7-16)11-5-8-4-9(15)2-3-10(8)19-11/h2-5H,6-7H2,1H3

InChI key

ZNACQWWAWVGCRP-UHFFFAOYSA-N

General description

5-Bromo-2-benzofuranboronic acid MIDA ester is a MIDA (N-methyliminodiacetic acid) protected boronate ester. Some of its unique features include air-stability, compatibility with common harsh synthetic reagents, solubility in various organic solvents and compatibility with silica-gel. These attributes makes it highly useful in Suzuki-Miyaura cross-coupling reactions

Other Notes

Suzuki Cross-Coupling with MIDA Boronates

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Precautionary Statements

P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

804940-VAR:
804940-1G:
804940-BULK:

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