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58930 Sigma-Aldrich

Isonicotinic acid

purum, ≥99.0% (T)

Synonym: 4-Picolinic acid, Pyridine-4-carboxylic acid

  • CAS Number 55-22-1

  • Empirical Formula (Hill Notation) C6H5NO2

  • Molecular Weight 123.11

  •  Beilstein Registry Number 109599

  •  EC Number 200-228-2

  •  MDL number MFCD00006429

  •  PubChem Substance ID 329758522

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Properties

Related Categories Building Blocks, C6, Chemical Synthesis, Heterocyclic Building Blocks, Pyridines More...
InChI Key   TWBYWOBDOCUKOW-UHFFFAOYSA-N
grade   purum
assay   ≥99.0% (T)
mp   ≥300 °C(lit.)

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Laboratory Gloves
Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
1
RTECS 
NS1103000

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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