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56398 Sigma-Aldrich

4-Hydroxypyridine

purum, ≥95.0% (TLC)

Synonym: 4-Pyridinol, 4-Pyridone

  • CAS Number 626-64-2

  • Empirical Formula (Hill Notation) C5H5NO

  • Molecular Weight 95.10

  •  Beilstein Registry Number 105800

  •  EC Number 210-958-3

  •  MDL number MFCD00040458

  •  PubChem Substance ID 24880144

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Properties

InChI Key   GCNTZFIIOFTKIY-UHFFFAOYSA-N
grade   purum
assay   ≥95.0% (TLC)
bp   230-235 °C/12 mmHg(lit.)
mp   150-151 °C(lit.)
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 
3
RTECS 
UU7701450
Protocols & Articles
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Description

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120618 4-Hydroxypyridine, 95%

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