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499986

Sigma-Aldrich

4-Dibenzothienylboronic acid

≥95.0%

Synonym(s):

4-Dibenzothiopheneboronic acid

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About This Item

Empirical Formula (Hill Notation):
C12H9BO2S
CAS Number:
108847-20-7
Molecular Weight:
228.07
MDL number:
MFCD01318182
UNSPSC Code:
12352103
PubChem Substance ID:
24873315
NACRES:
NA.22

Quality Level

100

Assay

≥95.0%

mp

327-330 °C (lit.)

SMILES string

OB(O)c1cccc2c3ccccc3sc12

InChI

1S/C12H9BO2S/c14-13(15)10-6-3-5-9-8-4-1-2-7-11(8)16-12(9)10/h1-7,14-15H

InChI key

GOXNHPQCCUVWRO-UHFFFAOYSA-N

Other Notes

Contains varying amounts of anhydride

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
SHBB3315V
42896TM
26696MK
26596MK
17596EK

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Sigma-Aldrich

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Suzuki–Miyaura Coupling Reagents

This brochure contains a comprehensive selection of boronic acids, boronic acid esters, diboron esters, and transition-metal catalysts useful for the Suzuki–Miyaura coupling reaction

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