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Pyridazinones

Description:

Compounds containing a pyridazine ring which bears a ketone.
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Items 37-48 of 130

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  1. 4-Chloro-5-(methylamino)-2-phenyl-3(2H)-pyridazinone
    Cas Number: 1698-62-0        Compound CID:  74335
    Formula:  C11H10ClN3O        Molecular Weight: 235.67
    IUPAC Name:  4-chloro-5-(methylamino)-2-phenylpyridazin-3-one
    SMILES:  CNC1=C(C(=O)N(N=C1)C2=CC=CC=C2)Cl
    InChIKey: PVAJKGQADFDSFN-UHFFFAOYSA-N
    InChI:  InChI=1S/C11H10ClN3O/c1-13-9-7-14-15(11(16)10(9)12)8-5-3-2-4-6-8/h2-7,13H,1H3
    Synonyms: 4-Chloro-5-(methylamino)-2-phenyl-3(2H)-pyridazinone | 4-Chloro-5-(methylamino)-2-phenylpyridazin-3(2H)-one | 4-Chlor...
  2. L82-G17
      Grade & Purity: 
    • ≥99%
    Cas Number: 92285-87-5        Compound CID:  5711175
    Formula:  C11H9ClN4O2        Molecular Weight: 264.67
    IUPAC Name:  5-chloro-4-[(2E)-2-[(3-hydroxyphenyl)methylidene]hydrazinyl]-1H-pyridazin-6-one
    SMILES:  C1=CC(=CC(=C1)O)C=NNC2=C(C(=O)NN=C2)Cl
    InChIKey: PYYWVUBALUMAIY-WLRTZDKTSA-N
    InChI:  InChI=1S/C11H9ClN4O2/c12-10-9(6-14-16-11(10)18)15-13-5-7-2-1-3-8(17)4-7/h1-6,17H,(H2,15,16,18)/b13-5+
  3. methyl 3-oxo-2,3-dihydropyridazine-4-carboxylate
      Grade & Purity: 
    • ≥97%
    Cas Number: 89640-80-2        Compound CID:  23018236
    Formula:  C6H6N2O3        Molecular Weight: 154.12
    IUPAC Name:  methyl 6-oxo-1H-pyridazine-5-carboxylate
    SMILES:  COC(=O)C1=CC=NNC1=O
    InChIKey: RKQKUIQFNORDEO-UHFFFAOYSA-N
    InChI:  InChI=1S/C6H6N2O3/c1-11-6(10)4-2-3-7-8-5(4)9/h2-3H,1H3,(H,8,9)
    Synonyms: A861109 | CS-0049068 | AKOS016002801 | Methyl 3-hydroxypyridazine-4-carboxylate | SCHEMBL13534260 | MFCD14584673 | P1...
  4. ethyl 4-hydroxy-6-oxo-1H-pyridazine-3-carboxylate
      Grade & Purity: 
    • ≥97%
    Cas Number: 1352925-63-3        EC Number: 814-463-9        Compound CID:  69007765
    Formula:  C7H8N2O4        Molecular Weight: 184.15
    IUPAC Name:  ethyl 4-hydroxy-6-oxo-1H-pyridazine-3-carboxylate
    SMILES:  CCOC(=O)C1=NNC(=O)C=C1O
    InChIKey: QHSUCVJSGHLDIA-UHFFFAOYSA-N
    InChI:  InChI=1S/C7H8N2O4/c1-2-13-7(12)6-4(10)3-5(11)8-9-6/h3H,2H2,1H3,(H2,8,10,11)
    Synonyms: Ethyl4,6-dihydroxypyridazine-3-carboxylate | SY108710 | SCHEMBL24761791 | SCHEMBL4338135 | 1352925-63-3 | MFCD2109951...
  5. 7-bromo-3H,4H-pyrido[3,4-d]pyridazin-4-one
      Grade & Purity: 
    • ≥97%
    Cas Number: 794591-77-8        Compound CID:  77230264
    Formula:  C7H4BrN3O        Molecular Weight: 226.03
    IUPAC Name:  7-bromo-3H-pyrido[3,4-d]pyridazin-4-one
    SMILES:  C1=C2C=NNC(=O)C2=CN=C1Br
    InChIKey: KSZMKWQAQIMWIV-UHFFFAOYSA-N
    InChI:  InChI=1S/C7H4BrN3O/c8-6-1-4-2-10-11-7(12)5(4)3-9-6/h1-3H,(H,11,12)
    Synonyms: 794591-77-8 | 7-bromo-3H,4H-pyrido[3,4-d]pyridazin-4-one | 7-Bromo-3H-pyrido[3,4-d]pyridazin-4-one | 7-bromo-Pyrido[3...
  6. 6-oxo-1H-pyridazine-3-carbonitrile
      Grade & Purity: 
    • ≥97%
    Cas Number: 468067-87-0        EC Number: 817-602-1        Compound CID:  22636611
    Formula:  C5H3N3O        Molecular Weight: 121.1
    IUPAC Name:  6-oxo-1H-pyridazine-3-carbonitrile
    SMILES:  C1=CC(=O)NN=C1C#N
    InChIKey: ZZONMTHZRYNTMT-UHFFFAOYSA-N
    InChI:  InChI=1S/C5H3N3O/c6-3-4-1-2-5(9)8-7-4/h1-2H,(H,8,9)
    Synonyms: 6-Oxo-1,6-dihydro-3-pyridazinecarbonitrile | AKOS022742894 | 1,6-Dihydro-6-oxo-3-pyridazinecarbonitrile | EN300-12251...
  7. 6-chloro-2-methyl-2,3-dihydropyridazin-3-one
      Grade & Purity: 
    • ≥97%
    Cas Number: 10071-38-2        EC Number: 855-216-5        Compound CID:  2783607
    Formula:  C5H5ClN2O        Molecular Weight: 144.56
    IUPAC Name:  6-chloro-2-methylpyridazin-3-one
    SMILES:  CN1C(=O)C=CC(=N1)Cl
    InChIKey: IMBNTYIRTCQBRJ-UHFFFAOYSA-N
    InChI:  InChI=1S/C5H5ClN2O/c1-8-5(9)3-2-4(6)7-8/h2-3H,1H3
    Synonyms: A934457 | BBL029605 | SCHEMBL958356 | 6-chloro-2-methylpyridazin-3(2H)-one | 6-CHLORO-2-METHYL-2H-PYRIDAZIN-3-ONE | A...
  8. 5-amino-2-methyl-2,3-dihydropyridazin-3-one
      Grade & Purity: 
    • ≥97%
    Cas Number: 13506-27-9        EC Number: 831-884-3        Compound CID:  10558626
    Formula:  C5H7N3O        Molecular Weight: 125.13
    IUPAC Name:  5-amino-2-methylpyridazin-3-one
    SMILES:  CN1C(=O)C=C(C=N1)N
    InChIKey: YIAQLMJPMMISNQ-UHFFFAOYSA-N
    InChI:  InChI=1S/C5H7N3O/c1-8-5(9)2-4(6)3-7-8/h2-3H,6H2,1H3
    Synonyms: P12529 | 5-AMINO-2-METHYL-2,3-DIHYDROPYRIDAZIN-3-ONE | 3(2H)-Pyridazinone, 5-amino-2-methyl- | MFCD19204146 | SY26231...
  9. methyl 6-oxo-1,6-dihydropyridazine-4-carboxylate
      Grade & Purity: 
    • ≥97%
    Cas Number: 89640-81-3        EC Number: 872-873-3        Compound CID:  53249880
    Formula:  C6H6N2O3        Molecular Weight: 154.12
    IUPAC Name:  methyl 6-oxo-1H-pyridazine-4-carboxylate
    SMILES:  COC(=O)C1=CC(=O)NN=C1
    InChIKey: HRSILYLPPKQMEF-UHFFFAOYSA-N
    InChI:  InChI=1S/C6H6N2O3/c1-11-6(10)4-2-5(9)8-7-3-4/h2-3H,1H3,(H,8,9)
    Synonyms: methyl 6-oxo-1H-pyridazine-4-carboxylate | FT-0745949 | EN300-247121 | AKOS016014905 | DTXSID40693112 | Z2238934572 |...
  10. 6-chloro-5-methoxy-2,3-dihydropyridazin-3-one
      Grade & Purity: 
    • ≥97%
    Cas Number: 114333-03-8        EC Number: 866-857-5        Compound CID:  820667
    Formula:  C5H5ClN2O2        Molecular Weight: 160.56
    IUPAC Name:  3-chloro-4-methoxy-1H-pyridazin-6-one
    SMILES:  COC1=CC(=O)NN=C1Cl
    InChIKey: FYTFUYWXLRXRAZ-UHFFFAOYSA-N
    InChI:  InChI=1S/C5H5ClN2O2/c1-10-3-2-4(9)7-8-5(3)6/h2H,1H3,(H,7,9)
    Synonyms: 6-chloro-5-methoxy-2,3-dihydropyridazin-3-one | FT-0745393 | F20647 | 6-Chloro-5-methoxy-2H-pyridazin-3-one/3-chlor-6...
  11. 6-(aminomethyl)-2,3-dihydropyridazin-3-one hydrochloride
      Grade & Purity: 
    • ≥97%
    Cas Number: 90175-93-2        EC Number: 819-717-2        Compound CID:  119057059
    IUPAC Name:  3-(aminomethyl)-1H-pyridazin-6-one;hydrochloride
    SMILES:  C1=CC(=O)NN=C1CN.Cl
    InChIKey: VJFFJRFVHXPNHC-UHFFFAOYSA-N
    InChI:  InChI=1S/C5H7N3O.ClH/c6-3-4-1-2-5(9)8-7-4;/h1-2H,3,6H2,(H,8,9);1H
    Synonyms: C77052 | AKOS030632903 | 6-(AMINOMETHYL)PYRIDAZIN-3-OL HYDROCHLORIDE | 6-(AMINOMETHYL)PYRIDAZIN-3(2H)-ONE HCL | A9165...
  12. 5-ethyl-6-oxo-1H-pyridazine-3-carboxylic acid
      Grade & Purity: 
    • ≥97%
    Cas Number: 1294451-76-5        Compound CID:  45108295
    Formula:  C7H8N2O3        Molecular Weight: 168.15
    IUPAC Name:  5-ethyl-6-oxo-1H-pyridazine-3-carboxylic acid
    SMILES:  CCC1=CC(=NNC1=O)C(=O)O
    InChIKey: HMEMCWOEWUSAPY-UHFFFAOYSA-N
    InChI:  InChI=1S/C7H8N2O3/c1-2-4-3-5(7(11)12)8-9-6(4)10/h3H,2H2,1H3,(H,9,10)(H,11,12)
    Synonyms: 1294451-76-5 | 5-Ethyl-6-oxo-1,6-dihydropyridazine-3-carboxylic acid | 5-ethyl-6-oxo-1H-pyridazine-3-carboxylic acid ...
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