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1,2,3-triazole

Chemical Name 1,2,3-triazole
Synonyms 1,2,3-1H-triazole;1H-1,2,3-Triazole;H-1,2,3-Triazole
Molecular Formula C2H3N3
Molecular Weight 69.07
InChl InChI=1/C2H3N3/c1-2-4-5-3-1/h1-2H,(H,3,4,5)
CAS Registry Number 288-36-8;27070-49-1
Molecular Structure 288-36-8;27070-49-1  1,2,3-triazole
Density 1.192
Melting Point 23-25℃
Boiling Point 203℃ (752 mmHg)
Refractive Index 1.493-1.496
Flash Point 107℃
Water Solubility soluble
Hazard Symbols  Xi##Irritant:;
Risk Codes R36/37/38:;
Safety Description S26||S37/39:;
MSDS Material Safety Data Sheet