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557684

5-Bromo-2-thienylboronic acid

≥95%

Synonym(s):

5-Bromothiophene-2-boronic acid

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About This Item

Empirical Formula (Hill Notation):
C4H4BBrO2S
CAS Number:
162607-17-2
Molecular Weight:
206.85
NACRES:
NA.22
PubChem Substance ID:
24879688
UNSPSC Code:
12352103
MDL number:
MFCD02094028
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Quality Segment

100

assay

≥95%

form

solid

mp

95-100 °C (lit.)

functional group

bromo

storage temp.

2-8°C

SMILES string

OB(O)c1ccc(Br)s1

InChI

1S/C4H4BBrO2S/c6-4-2-1-3(9-4)5(7)8/h1-2,7-8H

InChI key

USJPOBDLWVCPGG-UHFFFAOYSA-N

Application

Reactant involved in:
  • Suzuki coupling reactions for the synthesis of benzotriazole-containing organic sensitizers and meso-Polyarylamide-BODIPY hybrids
  • Suzuki-Miyaura coupling for the synthesis of ratanhine
  • Microwave-assisted Sonogashira reactions for the synthesis of ethynylarylboronates

Other Notes

Contains varying amounts of anhydride

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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