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518794

Sigma-Aldrich

4-Hydroxy-3,5-dimethylphenylboronic acid pinacol ester

97%

Synonym(s):

2,6-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol, 3,5-Dimethyl-4-hydroxyphenylboronic acid pinacol ester, 4-Hydroxy-3,5-dimethylphenylboronic acid, pinacol cyclic ester

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About This Item

Empirical Formula (Hill Notation):
C14H21BO3
CAS Number:
269410-25-5
Molecular Weight:
248.13
MDL number:
MFCD02093724
UNSPSC Code:
12352103
PubChem Substance ID:
24874047
NACRES:
NA.22

Quality Level

100

Assay

97%

mp

100-105 °C (lit.)

SMILES string

Cc1cc(cc(C)c1O)B2OC(C)(C)C(C)(C)O2

InChI

1S/C14H21BO3/c1-9-7-11(8-10(2)12(9)16)15-17-13(3,4)14(5,6)18-15/h7-8,16H,1-6H3

InChI key

TYCKOBOJYNRIBO-UHFFFAOYSA-N

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
MKBV0731V
65796TJV
65796TJ
09123JH
03628AD

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Articles

Arylboronic Acid-Pinacol Esters

The synthesis of biaryl compounds via the Suzuki coupling reaction has become more commonplace now that many arylboronic acids are readily available. We are pleased to offer arylboronic acid pinacol esters4 as part of a growing line of products used in the Suzuki coupling reaction.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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