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26621-44-3 3-nitropyrazole

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Product Name 3-nitropyrazole
CAS No. 26621-44-3
Synonyms 3-nitro pyrazole; 3-nitro-1H-pyrazole; 5-Nitro-1H-pyrazole
InChI InChI=1/C3H3N3O2/c7-6(8)3-1-2-4-5-3/h1-2H,(H,4,5)
Molecular Formula C3H3N3O2
Molecular Weight 113.0748
Density 1.553g/cm3
Melting point 173-175℃
Boiling point 333.962°C at 760 mmHg
Flash point 155.775°C
Refractive index 1.612
Hazard Symbols Xn:Harmful;
Risk Codes R22:; R36/37/38:;
Safety S22:; S26:; S36/37/39:;