C4H5BO2S
127.96 g/mol
Research ReagentWarning
Thiophene-3-boronic acid
CAS6165-69-1
Category
Research Reagent
Compound Class
Heterocycle
Primary Use
Research Compound
Thiophene-3-boronic acid is a boron-containing compound featuring a thiophene ring. It is primarily used as a reagent in organic synthesis, particularly in cross-coupling reactions.
Boronic acid reagent for synthesis
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 6165-69-1
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Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
thiophen-3-ylboronic acid
InChIKey
QNMBSXGYAQZCTN-UHFFFAOYSA-N
SMILES
B(C1=CSC=C1)(O)O
Synonyms (13)
- 3-Thienylboronic acid
- 3-Thiopheneboronic acid
- 3-thiophenboronic acid
- 3-thiophenyl boronic acid
- 3-thipheneboronic acid
- Boronic acid, 3-thienyl-
- Thiophene-3-boronic acid
- thien-3-ylboronic acid
- thiopen-3-boronic acid
- thiophen-3-boronic acid
- thiophen-3-ylboronic acid
- thiophene-3-yl boronic acid