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    Olsalazine Sodium Impurity C

    Olsalazine Sodium Impurity C

    Synonym

    2-hydroxy-5-((4-hydroxyphenyl)diazenyl)benzoic acid

    Molecular Formula

    C13H10N2O4

    Molecular Weight

    258.24

    Catalogue Number

    AR-O01288

    Parent Drug

    OLSALAZINE SODIUM

    CAS Number

    N/A

    Common Package:10,25,50,100 mg

    Collections: OLSALAZINE SODIUM

    Category: AR-O01288 C13H10N2O4 N/A OLSALAZINE SODIUM

    RELATED PRODUCTS
    Olsalazine-13C6

    Synonym

    5,5'-(diazene-1,2-diyl)bis(2-hydroxybenzoate)-13C6

    Molecular Formula

    13C6 C8H10N2O6

    Molecular Weight

    306.20

    Catalogue Number

    AR-O01296

    Parent Drug

    OLSALAZINE SODIUM

    CAS Number

    15722-48-2 (non-labelled)
    Olsalazine-O-Sulfate

    Synonym

    sodium 5-((3-carboxylato-4-(sulfonatooxy)phenyl)diazenyl)-2-hydroxybenzoate

    Molecular Formula

    C14H7N2O9S. 3Na

    Molecular Weight

    379.28 3 22.99

    Catalogue Number

    AR-O01295

    Parent Drug

    OLSALAZINE SODIUM

    CAS Number

    116430-58-1 (free acid)
    Olsalazine Sodium EP Impurity I

    Synonym

    5,5'-((4-hydroxy-1,3-phenylene)bis(diazene-2,1-diyl))bis(2-hydroxybenzoic acid)

    Molecular Formula

    C20H14N4O7

    Molecular Weight

    422.36

    Catalogue Number

    AR-O01294

    Parent Drug

    OLSALAZINE SODIUM

    CAS Number

    N/A
    Olsalazine Sodium EP Impurity H

    Synonym

    5,5'-((5-carboxy-4-hydroxy-1,3-phenylene)bis(diazene-2,1-diyl))bis(2-hydroxybenzoic acid)

    Molecular Formula

    C21H14N4O9

    Molecular Weight

    466.37

    Catalogue Number

    AR-O01293

    Parent Drug

    OLSALAZINE SODIUM
    Olsalazine Sodium EP Impurity G

    Synonym

    5-((3-carboxy-4-hydroxyphenyl)diazenyl)-2,4'-dihydroxy-[1,1'-biphenyl]-3,3'-dicarboxylic acid

    Molecular Formula

    C21H14N2O9

    Molecular Weight

    438.35

    Catalogue Number

    AR-O01292

    Parent Drug

    OLSALAZINE SODIUM
    Olsalazine EP Impurity F

    Synonym

    2'-((3-carboxy-4-hydroxyphenyl)diazenyl)-4,5'-dihydroxy-[1,1'-biphenyl]-3,4'-dicarboxylic acid

    Molecular Formula

    C21H14N2O9

    Molecular Weight

    438.35

    Catalogue Number

    AR-O01291

    Parent Drug

    OLSALAZINE SODIUM
    Olsalazine Sodium EP Impurity E

    Synonym

    5-((4-chloro-3-(2-sulfoacetyl)phenyl)diazenyl)-2-hydroxybenzoic acid

    Molecular Formula

    C15H12N2O8S

    Molecular Weight

    380.34

    Catalogue Number

    AR-O01290

    Parent Drug

    OLSALAZINE SODIUM
    Olsalazine Sodium Impurity D

    Synonym

    5-((3-carboxy-4-chlorophenyl)diazenyl)-2-hydroxybenzoic acid

    Molecular Formula

    C14H9ClN2O5

    Molecular Weight

    320.29

    Catalogue Number

    AR-O01289

    Parent Drug

    OLSALAZINE SODIUM

    CAS Number

    N/A
    Olsalazine EP Impurity B

    Synonym

    3-((3-carboxy-4-hydroxyphenyl)diazenyl)-2-hydroxybenzoic acid

    Molecular Formula

    C14H10N2O6

    Molecular Weight

    302.24

    Catalogue Number

    AR-O01287

    Parent Drug

    OLSALAZINE SODIUM

    CAS Number

    752188-68-4
    Olsalazine EP Impurity A

    Synonym

    5-((3-carboxy-4-hydroxyphenyl)diazenyl)-2-methoxybenzoic acid

    Molecular Formula

    C15H12N2O6

    Molecular Weight

    316.27

    Catalogue Number

    AR-O01286

    Parent Drug

    OLSALAZINE SODIUM
    Olsalazine Sodium

    Synonym

    sodium (5,5'-(diazene-1,2-diyl)bis(2-hydroxybenzoate)

    Molecular Formula

    C14H8N2Na2O6

    Molecular Weight

    346.21

    Catalogue Number

    AR-O01285

    Parent Drug

    OLSALAZINE SODIUM

    CAS Number

    6054-98-4