Products 752188-68-4

CAS 752188-68-4 appears in our catalog under these names: 4-Dehydroxy-2-hydroxy Olsalazine, Olsalazine Sodium EP Impurity B, Olsalazine EP Impurity B, 3-((3-Carboxy-4-hydroxyphenyl)diazenyl)-2-hydroxybenzoic acid, 95%, Olsalazine Sodium Impurity 2（Olsalazine Sodium EP Impurity B）. Offered by: TRC, Chemat Brand, Hubei YoungXin. Available pack sizes: 500mg, 50mg, on request, 10mg, 25mg, 100mg, 200mg.

4-Dehydroxy-2-hydroxy Olsalazine
TRC
  • size: 500mg, 50mg
  • Variants: 2
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Olsalazine Sodium EP Impurity B
Chemat Brand
  • size: on request
  • Variants: 1
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Olsalazine EP Impurity B
Chemat Brand
  • size: on request
  • Variants: 1
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3-((3-Carboxy-4-hydroxyphenyl)diazenyl)-2-hydroxybenzoic acid, 95%
Chemat Brand
  • size: on request
  • Variants: 1
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Olsalazine Sodium Impurity 2（Olsalazine Sodium EP Impurity B）
Hubei YoungXin
  • size: 10mg, 25mg, 50mg, 100mg
  • Variants: 5
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Structural formula: {0} (CAS {1})

3-[(3-carboxy-4-hydroxyphenyl)diazenyl]-2-hydroxybenzoic acid (CAS 752188-68-4) is a chemical compound with the molecular formula C14H10N2O6 and a molecular weight of 302.24 g/mol. IUPAC name: 3-[(3-carboxy-4-hydroxyphenyl)diazenyl]-2-hydroxybenzoic acid. InChIKey: WWTUQHXVNBGBLR-UHFFFAOYSA-N.

Identity
Molecular formulaC14H10N2O6
Molecular weight302.24 g/mol
IUPAC name3-[(3-carboxy-4-hydroxyphenyl)diazenyl]-2-hydroxybenzoic acid
InChIKeyWWTUQHXVNBGBLR-UHFFFAOYSA-N
SMILESC1=CC(=C(C(=C1)N=NC2=CC(=C(C=C2)O)C(=O)O)O)C(=O)O

Computed by PubChem (NCBI)

Synonyms: 4-Dehydroxy-2-hydroxy Olsalazine, Olsalazine sodium EP Impurity B, 3-((3-Carboxy-4-hydroxyphenyl)diazenyl)-2-hydroxybenzoic acid, (E)-3-((3-carboxy-4-hydroxyphenyl)diazenyl)-2-hydroxybenzoic acid
Isomers (same molecular formula)
(2,5-dioxopyrrolidin-1-yl) 2-(1,3-dioxoisoindol-2-yl)acetate C14H10N2O6
2-hydroxy-1,2-bis(4-nitrophenyl)ethanone C14H10N2O6
4,8-diamino-1,2,5,6-tetrahydroxyanthracene-9,10-dione C14H10N2O6