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CAS RN: 109-00-2 | Product Number: H0331


Purity: >98.0%(GC)(T)
  • 3-Pyridinol
  • 3-Pyridone
€ 30,00
3   ≥20 
€ 47,00
3   14  
€ 128,00
5   3  

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*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).

Product Number H0331
Purity / Analysis Method >98.0%(GC)(T)
Molecular Formula / Molecular Weight C__5H__5NO = 95.10  
Physical State (20 deg.C) Solid
CAS RN 109-00-2
Reaxys Registry Number 105699
PubChem Substance ID 87570749
SDBS (AIST Spectral DB) 1083
MDL Number


Appearance White to Brown powder to crystal
Purity(GC) min. 98.0 %
Purity(Nonaqueous Titration) min. 98.0 %
Melting point 126.0 to 130.0 °C
Properties (reference)
Melting Point 126 °C
Boiling Point 180 °C/22 mmHg
Solubility in water Soluble
Degree of solubility in water 33 g/l   20 °C
Pictogram Pictogram
Signal Word Warning
Hazard Statements H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
Precautionary Statements P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
Related Laws:
EC Number 203-637-4
RTECS# UU7701400
Transport Information:
HS Number 2933399990
Safety Data Sheet (SDS)
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