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283452 Sigma-Aldrich

4-Bromo-2-thiophenecarboxaldehyde

90%

  • CAS Number 18791-75-8

  • Empirical Formula (Hill Notation) C5H3BrOS

  • Molecular Weight 191.05

  •  Beilstein/REAXYS Number 108455

  •  EC Number 242-577-3

  •  MDL number MFCD00005431

  •  PubChem Substance ID 24857105

  •  NACRES NA.22

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Properties

Related Categories Aldehydes, Building Blocks, C1 to C6, C4 to C6, Carbonyl Compounds,
assay   90%
bp   114-115 °C/11 mmHg (lit.)
mp   44-46 °C (lit.)
storage temp.   2-8°C
SMILES string   [H]C(=O)c1cc(Br)cs1
InChI   1S/C5H3BrOS/c6-4-1-5(2-7)8-3-4/h1-3H
InChI key   PDONIKHDXYHTLS-UHFFFAOYSA-N

Description

Application

4-Bromo-2-thiophenecarboxaldehyde has been used:
• as building block for the synthesis of tetrahydroisoquinolinones
• in the synthesis of 3-[(4-bromo-2-thienyl)methylenehydrazinocarbonyl]-1H-1,2,4-triazole

Packaging

5, 25 g in glass bottle

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
235.4 °F - closed cup
Flash Point(C) 
113 °C - closed cup

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Protocols & Articles
Peer-Reviewed Papers
15

References

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