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654329

Sigma-Aldrich

6-(1-Piperazinyl)pyridine-3-boronic acid pinacol ester

97%

Synonym(s):

1-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)piperazine

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About This Item

Empirical Formula (Hill Notation):
C15H24BN3O2
CAS Number:
871125-86-9
Molecular Weight:
289.18
MDL number:
MFCD06795677
UNSPSC Code:
12352103
PubChem Substance ID:
24884029
NACRES:
NA.22

Assay

97%

form

solid

mp

137-142 °C

SMILES string

CC1(C)OB(OC1(C)C)c2ccc(nc2)N3CCNCC3

InChI

1S/C15H24BN3O2/c1-14(2)15(3,4)21-16(20-14)12-5-6-13(18-11-12)19-9-7-17-8-10-19/h5-6,11,17H,7-10H2,1-4H3

InChI key

MEHCIETYEUUYGC-UHFFFAOYSA-N

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

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

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCJ5981
MKBV8388V
MKBN5151V
MKBK5002V
MKBJ6723V

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Articles

Boronic Acid Esters

The synthesis of biaryl compounds via the Suzuki–Miyaura coupling reaction has become more commonplace now that many arylboronic acids are readily available.

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