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324167 Sigma-Aldrich

1,2,4-Triazolo[1,5-a]pyrimidine

99%

  • CAS Number 275-02-5

  • Empirical Formula (Hill Notation) C5H4N4

  • Molecular Weight 120.11

  •  MDL number MFCD00013332

  •  PubChem Substance ID 24859428

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, C4 to C5, Chemical Synthesis, Heterocyclic Building Blocks, Pyrimidines More...
assay   99%
mp   142-145 °C (lit.)
SMILES string   c1cnc2ncnn2c1
InChI   1S/C5H4N4/c1-2-6-5-7-4-8-9(5)3-1/h1-4H
InChI key   SRNKZYRMFBGSGE-UHFFFAOYSA-N

Description

Packaging

5 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable
Protocols & Articles
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