5-nitro-3-pyrazolecarboxylic acid

• Product Name5-nitro-3-pyrazolecarboxylic acid
  CAS No.198348-89-9
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  Molecular Structure

Other Information

• CAS Registry Number: 198348-89-9
• Melting Point: 188-190 °C(lit.)
• Flash Point: 262°C
• Boiling Point: 509.6°Cat760mmHg
• Density: 1.84g/cm³
• Safety Statements: R36/37/38:Irritatingtoeyes,respiratorysystemandskin.;
• Hazard Symbols: Xi:Irritant;
• Flash Point: 262°C
• Molecular Weight: 157.08432
• InchiKey: HKYHBMLIEAMWRO-UHFFFAOYSA-N
• InChI: InChI=1S/C4H3N3O4/c8-4(9)2-1-3(6-5-2)7(10)11/h1H,(H,5,6)(H,8,9)
• Risk Statements: S26:Incaseofcontactwitheyes,rinseimmediatelywithplentyofwaterandseekmedicaladvice.;S37/39:Wearsuitableglovesandeye/faceprotection.;
• Molecular Formula: C₄H₃N₃O₄