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2-Formylthiophene-3-boronic acid_Molecular_structure_CAS_4347-31-3)
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2-Formylthiophene-3-boronic acid

Catalog No. L15195 Name Alfa Aesar
CAS Number 4347-31-3 Website
M. F. C5H5BO3S Telephone
M. W. 155.9674 Fax
Purity 97% Email
Storage Chembase ID: 64503

SYNONYMS

Title
2-甲酰基噻吩-3-硼酸
IUPAC name
(2-formylthiophen-3-yl)boronic acid
IUPAC Traditional name
2-formylthiophen-3-ylboronic acid
Synonyms
3-Boronothiophene-2-carboxaldehyde

DATABASE IDS

MDL Number MFCD01075678
CAS Number 4347-31-3
Beilstein Number 4393584

PROPERTIES

Purity 97%
Melting Point ca 200°C dec.
GHS Pictograms GHS07
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
GHS Precautionary statements P261-P305+P351+P338-P302+P352-P321-P405-P501A
Risk Statements 36/37/38
Safety Statements 26-37
Storage Warning Air Sensitive
TSCA Listed

DETAILS

REFERENCES

  • Suzuki coupling (see Appendix 5) with amino bromo- or iodo-pyridine derivatives is accompanied by in situ cyclization to the thieno[2,3-c]-1,7-naphthyridine ring system: J. Heterocycl. Chem., 31, 11 (1994):