CAS: 14631-20-0 MDL No: MFCD00134466 Powder Molecular Formula: C₆H₇N₃O₂ MW: 153.14 Melting Point: >300°

CAS: 58-96-8 EC No: 200-407-5 MDL No: MFCD00006526 RTECS: YR1450000 Crystalline Molecular Formula: C₉H₁₂N₂O₆ MW: 244.20 Melting Point: 163-167°

CAS: 6214-65-9 MDL No: MFCD00151968 Powder Molecular Formula: C₆H₆N₂O₃ MW: 154.12 Melting Point: 278° (decomposes)

CAS: 50-66-8 EC No: 200-057-3 MDL No: MFCD00005576 RTECS: UO8976000 Solid Molecular Formula: C₆H₆N₄S MW: 166.20 Melting Point: 220-224°

CAS: 154-42-7 EC No: 205-827-2 MDL No: MFCD00233553 RTECS: UP0740000 UN No: UN2811; Haz Class: 6.1; Packing Group: III Powder Molecular Formula: C₅H₅N₅S MW: 167.19 Melting Point: >300°

CAS: 3590-48-5 MDL No: MFCD00218445 Powder Molecular Formula: C₅H₅ClN₂O₂ MW: 160.56 Melting Point: >350°

CAS: 3680-69-1 MDL No: MFCD01686865 Crystalline/Powder Molecular Formula: C₆H₄ClN₃ MW: 153.57 Melting Point: 188-194°

CAS: 73-24-5 EC No: 200-796-1 MDL No: MFCD00041790 RTECS: AU6125000 UN No: UN2811; Haz Class: 6.1; Packing Group: III Powder Molecular Formula: C₅H₅N₅ MW: 135.13 Melting Point: >360°

CAS: 2004-07-1 EC No: 217-905-3 MDL No: MFCD00005735 Crystalline/Solid Molecular Formula: C₁₀H₁₂ClN₅O₄ MW: 301.69 Melting Point: 165-167° (decomposes)

CAS: 2096-10-8 MDL No: MFCD00053556 Powder Molecular Formula: C₁₀H₁₄N₆O₄ MW: 282.26

CAS: 26661-13-2 MDL No: MFCD00239434 Powder Molecular Formula: C₁₁H₉N₃O₂ MW: 215.21 Melting Point: >300° (decomposes)

CAS: 56-04-2 EC No: 200-252-3 MDL No: MFCD00006040 RTECS: YR0875000 Powder Molecular Formula: C₅H₆N₂OS MW: 142.18 Melting Point: 330° (decomposes)

CAS: 554-01-8 EC No: 209-058-3 MDL No: MFCD00233537 RTECS: UW7362350 Crystalline Molecular Formula: C₅H₇N₃O MW: 125.13

CAS: 123148-78-7 MDL No: MFCD09263258 Powder Molecular Formula: C₆H₃ClIN₃ MW: 279.47 Melting Point: 179-183° (decomposes)

CAS: 4433-40-3 EC No: 224-636-5 MDL No: MFCD00006070 RTECS: YR0513000 Powder Molecular Formula: C₅H₆N₂O₃ MW: 142.11 Melting Point: >300°

CAS: 611-08-5 EC No: 210-250-4 MDL No: MFCD00006021 RTECS: UV9104545 Powder Molecular Formula: C₄H₃N₃O₄ MW: 157.08 Melting Point: >300°

CAS: 6055-72-7 MDL No: MFCD00150864 Powder Molecular Formula: C₅H₅N₅·HCl·xH₂O MW: 171.59 (anhydrous) Melting Point: 289-291° (decomposes)