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CAS RN: 21642-98-8 | Product Number: C2925

3-Cyano-4-methoxy-2-pyridone


Purity: >98.0%(T)(HPLC)
Synonyms:
  • 3-Cyano-4-methoxy-2-pyridinone
  • 3-Cyano-2-hydroxy-4-methoxypyridine
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Product Number C2925
Purity / Analysis Method >98.0%(T)(HPLC)
Molecular Formula / Molecular Weight C__7H__6N__2O__2 = 150.14  
Physical State (20 deg.C) Solid
Store Under Inert Gas Store under inert gas
Condition to Avoid Hygroscopic
CAS RN 21642-98-8
Reaxys Registry Number 5929290
PubChem Substance ID 253662177
MDL Number

MFCD08059559

Specifications
Appearance White to Almost white powder to crystal
Purity(HPLC) min. 98.0 area%
Purity(Neutralization titration) min. 98.0 %
Properties (reference)
Melting Point 278 °C
GHS
Pictogram Pictogram
Signal Word Danger
Hazard Statements H301 + H311 + H331 : Toxic if swallowed, in contact with skin or if inhaled.
H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
Precautionary Statements P261 : Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth.
P302 + P352 + P312 : IF ON SKIN: Wash with plenty of water. Call a POISON CENTER/doctor if you feel unwell.
P403 + P233 : Store in a well-ventilated place. Keep container tightly closed.
Related Laws:
Transport Information:
UN Number UN3439
Class 6.1
Packing Group III
HS Number 2933790090
Documents (Note: Some products will not have analytical charts available.)
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