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Pyrazine carboxylic acids

Description:

Heterocyclic compounds containing a pyrazine ring substituted by one or more carboxylic acid groups.
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Items 13-24 of 123

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  1. Pyrazinetetracarboxylic acid
      Grade & Purity: 
    • ≥95%
    Cas Number: 43193-60-8        EC Number: 256-137-3        Compound CID:  3016420
    IUPAC Name:  pyrazine-2,3,5,6-tetracarboxylic acid
    SMILES:  C1(=C(N=C(C(=N1)C(=O)O)C(=O)O)C(=O)O)C(=O)O
    InChIKey: RTHVZRHBNXZKKB-UHFFFAOYSA-N
    InChI:  InChI=1S/C8H4N2O8/c11-5(12)1-2(6(13)14)10-4(8(17)18)3(9-1)7(15)16/h(H,11,12)(H,13,14)(H,15,16)(H,17,18)
  2. 3-Hydroxy-5,6-dimethylpyrazine-2-carboxylic acid
      Grade & Purity: 
    • ≥97%
    Cas Number: 57796-64-2        Compound CID:  307187
    Formula:  C7H8N2O3        Molecular Weight: 168.15
    IUPAC Name:  5,6-dimethyl-2-oxo-1H-pyrazine-3-carboxylic acid
    SMILES:  CC1=C(N=C(C(=O)N1)C(=O)O)C
    InChIKey: KAUAWDMQKHADMP-UHFFFAOYSA-N
    InChI:  InChI=1S/C7H8N2O3/c1-3-4(2)9-6(10)5(8-3)7(11)12/h1-2H3,(H,9,10)(H,11,12)
  3. methyl 3,6-dimethylpyrazine-2-carboxylate
      Grade & Purity: 
    • ≥97%
    Cas Number: 131602-73-8        Compound CID:  14715226
    Formula:  C8H10N2O2        Molecular Weight: 166.18
    IUPAC Name:  methyl 3,6-dimethylpyrazine-2-carboxylate
    SMILES:  CC1=CN=C(C(=N1)C(=O)OC)C
    InChIKey: NHHGPPUQNKMNAS-UHFFFAOYSA-N
    InChI:  InChI=1S/C8H10N2O2/c1-5-4-9-6(2)7(10-5)8(11)12-3/h4H,1-3H3
  4. ethyl 3-aminopyrazine-2-carboxylate
      Grade & Purity: 
    • ≥97%
    Cas Number: 36526-32-6        Compound CID:  12439916
    Formula:  C7H9N3O2        Molecular Weight: 167.17
    SMILES:  CCOC(=O)C1=NC=CN=C1N
    InChIKey: IVPKIZXZEISSOJ-UHFFFAOYSA-N
    InChI:  InChI=1S/C7H9N3O2/c1-2-12-7(11)5-6(8)10-4-3-9-5/h3-4H,2H2,1H3,(H2,8,10)
  5. ethyl 3-amino-5-chloro-pyrazine-2-carboxylate
      Grade & Purity: 
    • ≥97%
    Cas Number: 1393544-72-3        Compound CID:  71627063
    Formula:  C7H8ClN3O2        Molecular Weight: 201.61
    IUPAC Name:  ethyl 3-amino-5-chloropyrazine-2-carboxylate
    SMILES:  CCOC(=O)C1=NC=C(N=C1N)Cl
    InChIKey: VHCHPNCLERABHA-UHFFFAOYSA-N
    InChI:  InChI=1S/C7H8ClN3O2/c1-2-13-7(12)5-6(9)11-4(8)3-10-5/h3H,2H2,1H3,(H2,9,11)
  6. 6-bromo-5-chloro-pyrazine-2-carboxylic acid
      Grade & Purity: 
    • ≥97%
    Cas Number: 1017604-40-8        Compound CID:  86619524
    Formula:  C5H2BrClN2O2        Molecular Weight: 237.44
    SMILES:  C1=C(N=C(C(=N1)Cl)Br)C(=O)O
    InChIKey: JUYYXLOQLBQRCE-UHFFFAOYSA-N
    InChI:  InChI=1S/C5H2BrClN2O2/c6-3-4(7)8-1-2(9-3)5(10)11/h1H,(H,10,11)
  7. 6-bromo-3-chloro-pyrazine-2-carboxylic acid
      Grade & Purity: 
    • ≥97%
    Cas Number: 1260665-53-9        Compound CID:  72213374
    Formula:  C5H2BrClN2O2        Molecular Weight: 237.44
    SMILES:  C1=C(N=C(C(=N1)Cl)C(=O)O)Br
    InChIKey: FXUMWISGBXTKEH-UHFFFAOYSA-N
    InChI:  InChI=1S/C5H2BrClN2O2/c6-2-1-8-4(7)3(9-2)5(10)11/h1H,(H,10,11)
  8. 5,6-dimethylpyrazine-2-carboxylic acid
      Grade & Purity: 
    • ≥97%
    Cas Number: 13515-06-5        Compound CID:  11126456
    Formula:  C7H8N2O2        Molecular Weight: 152.15
    IUPAC Name:  5,6-dimethylpyrazine-2-carboxylic acid
    SMILES:  CC1=NC=C(N=C1C)C(=O)O
    InChIKey: HNFVMVJWZHNDNF-UHFFFAOYSA-N
    InChI:  InChI=1S/C7H8N2O2/c1-4-5(2)9-6(3-8-4)7(10)11/h3H,1-2H3,(H,10,11)
  9. methyl 5-bromo-6-oxo-1H-pyrazine-3-carboxylate
      Grade & Purity: 
    • ≥97%
    Cas Number: 1017603-85-8        Compound CID:  59254840
    Formula:  C6H5BrN2O3        Molecular Weight: 233.02
    SMILES:  COC(=O)C1=CNC(=O)C(=N1)Br
    InChIKey: IHBJNSCXVJDJST-UHFFFAOYSA-N
    InChI:  InChI=1S/C6H5BrN2O3/c1-12-6(11)3-2-8-5(10)4(7)9-3/h2H,1H3,(H,8,10)
  10. methyl 5-(trifluoromethyl)pyrazine-2-carboxylate
      Grade & Purity: 
    • ≥97%
    Cas Number: 1346252-26-3        Compound CID:  72214613
    IUPAC Name:  methyl 5-(trifluoromethyl)pyrazine-2-carboxylate
    SMILES:  COC(=O)C1=CN=C(C=N1)C(F)(F)F
    InChIKey: SVFOPBNAYTWETG-UHFFFAOYSA-N
    InChI:  InChI=1S/C7H5F3N2O2/c1-14-6(13)4-2-12-5(3-11-4)7(8,9)10/h2-3H,1H3
  11. methyl 4-methyl-5-oxo-4,5-dihydropyrazine-2-carboxylate
      Grade & Purity: 
    • ≥97%
    Cas Number: 1416447-68-1        Compound CID:  74890489
    Formula:  C7H8N2O3        Molecular Weight: 168.15
    SMILES:  CN1C=C(N=CC1=O)C(=O)OC
    InChIKey: LLSCXYAFPBDHMX-UHFFFAOYSA-N
    InChI:  InChI=1S/C7H8N2O3/c1-9-4-5(7(11)12-2)8-3-6(9)10/h3-4H,1-2H3
  12. 3-(difluoromethyl)pyrazine-2-carboxylic acid
      Grade & Purity: 
    • ≥97%
    Cas Number: 1443287-46-4        Compound CID:  66750994
    Formula:  C6H4F2N2O2        Molecular Weight: 174.1
    SMILES:  C1=CN=C(C(=N1)C(F)F)C(=O)O
    InChIKey: SGYVAKLKRGJAOT-UHFFFAOYSA-N
    InChI:  InChI=1S/C6H4F2N2O2/c7-5(8)3-4(6(11)12)10-2-1-9-3/h1-2,5H,(H,11,12)
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