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Pyridazinones

Description:

Compounds containing a pyridazine ring which bears a ketone.

Ancestors:

Organic compounds ⮕ Organoheterocyclic compounds ⮕ Diazines ⮕ Pyridazines and derivatives ⮕ Pyridazinones

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  1. Motapizone
    Motapizone
    CAS: 90697-57-7 Formula: C12H12N4OS Molecular Weight: 260.320
    Out of Stock Item #: M1047713
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    Technical Identifiers
    IUPAC Name
    3-(4-imidazol-1-ylthiophen-2-yl)-4-methyl-4,5-dihydro-1H-pyridazin-6-one
    SMILES
    CC1CC(=O)NN=C1C2=CC(=CS2)N3C=CN=C3
    InChIKey
    NPFVRBCDMFKOPY-UHFFFAOYSA-N
    InChI
    1S/C12H12N4OS/c1-8-4-11(17)14-15-12(8)10-5-9(6-18-10)16-3-2-13-7-16/h2-3,5-8H,4H2,1H3,(H,14,17)
  2. 4,5-Dichloro-2-((2-chlorophenyl)methyl)-2,3-dihydropyridazin-3-one
    4,5-Dichloro-2-((2-chlorophenyl)methyl)-2,3-dihydropyridazin-3-one
    CAS: 112749-52-7 EC Number: 827-651-0 PubChem CID: 720233 Formula: C11H7N2OCl3 Molecular Weight: 289.54
    ≥98%
    Out of Stock Item #: D1365231
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    Technical Identifiers
    IUPAC Name
    4,5-dichloro-2-[(2-chlorophenyl)methyl]pyridazin-3-one
    SMILES
    C1=CC=C(C(=C1)CN2C(=O)C(=C(C=N2)Cl)Cl)Cl
    InChIKey
    OCSOJUHXYHYEKJ-UHFFFAOYSA-N
    InChI
    1S/C11H7Cl3N2O/c12-8-4-2-1-3-7(8)6-16-11(17)10(14)9(13)5-15-16/h1-5H,6H2
  3. Chloridazon
    Chloridazon
    CAS: 1698-60-8 EC Number: 216-920-2 PubChem CID: 15546 Formula: C10H8ClN3O Molecular Weight: 221.64
    ≥95%
    Out of Stock Item #: C770159
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    Technical Identifiers
    IUPAC Name
    5-amino-4-chloro-2-phenylpyridazin-3-one
    SMILES
    C1=CC=C(C=C1)N2C(=O)C(=C(C=N2)N)Cl
    InChIKey
    WYKYKTKDBLFHCY-UHFFFAOYSA-N
    InChI
    1S/C10H8ClN3O/c11-9-8(12)6-13-14(10(9)15)7-4-2-1-3-5-7/h1-6H,12H2
  4. 3(2H)-Pyridazinone， 4-chloro-5-methoxy-2-methyl-
    3(2H)-Pyridazinone， 4-chloro-5-methoxy-2-methyl-
    CAS: 14628-57-0 PubChem CID: 2774938 Formula: C6H7ClN2O2 Molecular Weight: 174.59
    ≥95%
    Out of Stock Item #: P769570
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    4-chloro-5-methoxy-2-methylpyridazin-3-one
    SMILES
    CN1C(=O)C(=C(C=N1)OC)Cl
    InChIKey
    OGHGGBMXRUJBAF-UHFFFAOYSA-N
    InChI
    1S/C6H7ClN2O2/c1-9-6(10)5(7)4(11-2)3-8-9/h3H,1-2H3
  5. 3(2H)-Pyridazinone，6-(1-methylethyl)-
    3(2H)-Pyridazinone，6-(1-methylethyl)-
    CAS: 570416-36-3 PubChem CID: 23028147 Formula: C7H10N2O Molecular Weight: 138.17
    ≥95%
    Out of Stock Item #: P730989
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    Technical Identifiers
    IUPAC Name
    3-propan-2-yl-1H-pyridazin-6-one
    SMILES
    CC(C)C1=NNC(=O)C=C1
    InChIKey
    VSGPZRODNMXSOC-UHFFFAOYSA-N
    InChI
    1S/C7H10N2O/c1-5(2)6-3-4-7(10)9-8-6/h3-5H,1-2H3,(H,9,10)
  6. 1H-Pyrazolo[3，4-d]pyridazin-4(5H)-one
    1H-Pyrazolo[3，4-d]pyridazin-4(5H)-one
    CAS: 13521-25-0 PubChem CID: 12240775 Formula: C5H4N4O Molecular Weight: 136.114
    ≥95%
    Out of Stock Item #: H726596
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    Technical Identifiers
    IUPAC Name
    1,5-dihydropyrazolo[3,4-d]pyridazin-4-one
    SMILES
    C1=NNC2=C1C(=O)NN=C2
    InChIKey
    RBWFEMOYMLQPAV-UHFFFAOYSA-N
    InChI
    1S/C5H4N4O/c10-5-3-1-6-8-4(3)2-7-9-5/h1-2H,(H,6,8)(H,9,10)
  7. 6-Chloro-4-ethylpyridazin-3(2H)-one
    6-Chloro-4-ethylpyridazin-3(2H)-one
    CAS: 61404-49-7 PubChem CID: 12338793 Formula: C6H7ClN2O Molecular Weight: 158.58
    ≥97%
    Out of Stock Item #: C726704
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    3-chloro-5-ethyl-1H-pyridazin-6-one
    SMILES
    CCC1=CC(=NNC1=O)Cl
    InChIKey
    NBIASXYTWHFPCI-UHFFFAOYSA-N
    InChI
    1S/C6H7ClN2O/c1-2-4-3-5(7)8-9-6(4)10/h3H,2H2,1H3,(H,9,10)
  8. 6-(Trifluoromethyl)-4，5-dihydropyridazin-3(2H)-one
    6-(Trifluoromethyl)-4，5-dihydropyridazin-3(2H)-one
    CAS: 628332-15-0 PubChem CID: 49760652 Formula: C5H5F3N2O Molecular Weight: 166.1
    ≥95%
    Out of Stock Item #: D733003
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    3-(trifluoromethyl)-4,5-dihydro-1H-pyridazin-6-one
    SMILES
    C1CC(=O)NN=C1C(F)(F)F
    InChIKey
    IJGACGPBDXVCGJ-UHFFFAOYSA-N
    InChI
    1S/C5H5F3N2O/c6-5(7,8)3-1-2-4(11)10-9-3/h1-2H2,(H,10,11)
  9. 6-(Furan-2-yl)pyridazin-3(2H)-one
    6-(Furan-2-yl)pyridazin-3(2H)-one
    CAS: 38530-07-3 PubChem CID: 8032595 Formula: C8H6N2O2 Molecular Weight: 162.15
    ≥95%
    Out of Stock Item #: P710270
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    3-(furan-2-yl)-1H-pyridazin-6-one
    SMILES
    C1=COC(=C1)C2=NNC(=O)C=C2
    InChIKey
    WUTQMDHLNJSJPZ-UHFFFAOYSA-N
    InChI
    1S/C8H6N2O2/c11-8-4-3-6(9-10-8)7-2-1-5-12-7/h1-5H,(H,10,11)
  10. 5，6-Dichloro-2-methylpyridazin-3(2H)-one
    5，6-Dichloro-2-methylpyridazin-3(2H)-one
    CAS: 6794-35-0 PubChem CID: 12409918 Formula: C5H4Cl2N2O Molecular Weight: 179
    ≥95%
    Out of Stock Item #: D726794
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    5,6-dichloro-2-methylpyridazin-3-one
    SMILES
    CN1C(=O)C=C(C(=N1)Cl)Cl
    InChIKey
    FAONJYDUFJRVGW-UHFFFAOYSA-N
    InChI
    1S/C5H4Cl2N2O/c1-9-4(10)2-3(6)5(7)8-9/h2H,1H3
  11. 4，6-Dichloropyridazin-3(2H)-one
    4，6-Dichloropyridazin-3(2H)-one
    CAS: 17285-37-9 PubChem CID: 58016205 Formula: C4H2Cl2N2O Molecular Weight: 164.97
    ≥95%
    Out of Stock Item #: D734284
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    3,5-dichloro-1H-pyridazin-6-one
    SMILES
    C1=C(C(=O)NN=C1Cl)Cl
    InChIKey
    WUEIRRXSGRRWKG-UHFFFAOYSA-N
    InChI
    1S/C4H2Cl2N2O/c5-2-1-3(6)7-8-4(2)9/h1H,(H,8,9)
  12. 4-Bromo-6-chloro-2-methylpyridazin-3(2H)-one
    4-Bromo-6-chloro-2-methylpyridazin-3(2H)-one
    CAS: 1178884-53-1 PubChem CID: 59216474 Formula: C5H4BrClN2O Molecular Weight: 223.45
    ≥95%
    Out of Stock Item #: B734400
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    4-bromo-6-chloro-2-methylpyridazin-3-one
    SMILES
    CN1C(=O)C(=CC(=N1)Cl)Br
    InChIKey
    HXCPMIRSWJJTGV-UHFFFAOYSA-N
    InChI
    1S/C5H4BrClN2O/c1-9-5(10)3(6)2-4(7)8-9/h2H,1H3
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