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436844 Sigma-Aldrich

3-Thienylboronic acid

≥95.0%

Synonym: (Thiophene-3-yl)boronic acid, 3-Thiopheneboric acid, 3-Thiopheneboronic acid, 3-Thiophenylboronic acid, Thiophene-3-boronic acid

  • CAS Number 6165-69-1

  • Empirical Formula (Hill Notation) C4H5BO2S

  • Molecular Weight 127.96

  •  Beilstein/REAXYS Number 113573

  •  MDL number MFCD00151851

  •  PubChem Substance ID 24867306

  •  NACRES NA.22

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Properties

Related Categories Boronic Acids, Boronic Acids and Derivatives, Chemical Synthesis, Heteroaryl Boronic Acids, Organometallic Reagents More...
Quality Level   100
assay   ≥95.0%
mp   164-169 °C (lit.)
SMILES string   OB(O)c1ccsc1
InChI   1S/C4H5BO2S/c6-5(7)4-1-2-8-3-4/h1-3,6-7H
InChI key   QNMBSXGYAQZCTN-UHFFFAOYSA-N

Description

Packaging

1, 5 g in glass bottle

Other Notes

Contains varying amounts of anhydride

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Target organs 
Respiratory system
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable
Protocols & Articles

Articles

Arylboronic Acids

We are pleased to present its complete selection of arylboronic acids, the building blocks of the Suzuki coupling experiment. Most arylboronic acids readily undergo dehydration reactions to give a cy...
ChemFiles 2001, 1.1, 5.
Keywords: Building blocks, Coupling reactions, Dehydration reaction, Suzuki coupling

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. New offerings a...
ChemFiles Volume 4 Article 2
Keywords: Coupling reactions

Peer-Reviewed Papers
15

References

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