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M84429 Sigma-Aldrich

5-Methyl-2-thiophenecarboxylic acid

99%

  • CAS Number 1918-79-2

  • Empirical Formula (Hill Notation) C6H6O2S

  • Molecular Weight 142.18

  •  Beilstein/REAXYS Number 113857

  •  EC Number 217-640-3

  •  MDL number MFCD00005439

  •  PubChem Substance ID 24897261

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, C4 to C6, Chemical Synthesis, Heterocyclic Building Blocks, Thiophenes More...
Quality Level   100
assay   99%
mp   135-138 °C (lit.)
SMILES string   Cc1ccc(s1)C(O)=O
InChI   1S/C6H6O2S/c1-4-2-3-5(9-4)6(7)8/h2-3H,1H3,(H,7,8)
InChI key   VCNGNQLPFHVODE-UHFFFAOYSA-N

Description

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) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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