Balsalazide Disodium Hydrate

Balsalazide Disodium Hydrate is a prodrug that delivers 5-aminosalicylic acid to the colon via bacterial azo-bond cleavage, used for the induction and maintenance of remission in ulcerative colitis. Simson Pharma's Balsalazide reference standard and impurities support compendial testing for this colon-targeted gastroenterology therapy.

Simson Pharma Global Ltd. (UK) and Simson Pharma Global LLC (USA) supply high-quality Balsalazide Disodium Hydrate Reference Standards, pharmacopoeial reference materials, and its related impurities to pharmaceutical manufacturers, CROs, analytical laboratories, universities, and regulatory organizations worldwide. To service the Europe and America market efficiently, Simson Pharma Limited has set up Simson Pharma Global Ltd. in United Kingdom and Simson Pharma Global LLC in USA respectively.

Pharmaceutical Reference Standards / Impurity Standards

Balsalazide Disodium Dihydrate
Balsalazide Disodium Dihydrate
  • CAT. No.B280000
  • CAS. No.150399-21-6
  • Mol. F.C17H13N3O6.2Na.2H2O
  • Mol. W.437.31 g/mol
  • Stock Status:Custom Synthesis
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Balsalazide Disodium Salt Dihydrate
Balsalazide Disodium Salt Dihydrate
  • CAT. No.B280000A
  • CAS. No.150399-21-6
  • Mol. F.C17H15N3O6.2Na.2H2O
  • Mol. W.439.33 g/mol
  • Stock Status:Instock
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4-Aminobenzyl Beta-Alanine
4-Aminobenzyl Beta-Alanine
  • CAT. No.B280001
  • CAS. No.`7377-08-4
  • Mol. F.C10H12N2O3
  • Mol. W.208.21 g/mol
  • Stock Status:Instock
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Balsalazide Disodium Hydrate
Balsalazide Disodium Hydrate
  • CAT. No.B280002
  • CAS. No.NA
  • Mol. F.C14H8N2O5.2Na
  • Mol. W.330.21 g/mol
  • Stock Status:Instock
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Balsalazide USP Impurity 1
Balsalazide USP Impurity 1
  • CAT. No.B280003
  • CAS. No.1242567-11-8
  • Mol. F.C27H24N6O9
  • Mol. W.576.51 g/mol
  • Stock Status:Instock
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Balsalazide USP Impurity 3
Balsalazide USP Impurity 3
  • CAT. No.B280004
  • CAS. No.1346606-53-8
  • Mol. F.C27H24N6O9
  • Mol. W.576.51 g/mol
  • Stock Status:Custom Synthesis
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Balsalazide USP Impurity 2
Balsalazide USP Impurity 2
  • CAT. No.B280005
  • CAS. No.1242567-09-4
  • Mol. F.C17H15N3O6
  • Mol. W.357.30 g/mol
  • Stock Status:Custom Synthesis
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Balsalazide USP Impurity 5
Balsalazide USP Impurity 5
  • CAT. No.B280007
  • CAS. No.1346606-13-0
  • Mol. F.C20H21N3O6
  • Mol. W.399.40 g/mol
  • Stock Status:Custom Synthesis
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Balsalazide USP Impurity 4 Sodium Salt
Balsalazide USP Impurity 4 Sodium Salt
  • CAT. No.B280008
  • CAS. No.1346606-62-9 (Free Base)
  • Mol. F.C27H23N4O9Na
  • Mol. W.570.50 g/mol
  • Stock Status:Custom Synthesis
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Balsalazide USP Impurity 4
Balsalazide USP Impurity 4
  • CAT. No.B280009
  • CAS. No.1346606-62-9
  • Mol. F.C28H25N3O9
  • Mol. W.547.50 g/mol
  • Stock Status:Custom Synthesis
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Balsalazide Impurity 8
Balsalazide Impurity 8
  • CAT. No.B280010
  • CAS. No.1242567-13-0
  • Mol. F.C26H24N6O7
  • Mol. W.532.51 g/mol
  • Stock Status:Custom Synthesis
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5-[4-[2-[2-carboxyethyl carbamoyl]-ethyl carbamoyl]-phenylazo]salicylic acid
5-[4-[2-[2-carboxyethyl carbamoyl]-ethyl carbamoyl]-phenylazo]salicylic acid
  • CAT. No.B280011
  • CAS. No.NA
  • Mol. F.C20H20N4O7
  • Mol. W.428.40 g/mol
  • Stock Status:Custom Synthesis
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Balsalazide Impurity 9
Balsalazide Impurity 9
  • CAT. No.B280012
  • CAS. No.1242567-08-3
  • Mol. F.C20H20N4O7
  • Mol. W.428.40 g/mol
  • Stock Status:Custom Synthesis
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(E)-5-((4-Carboxyphenyl)diazenyl)-2-hydroxybenzoic Acid
(E)-5-((4-Carboxyphenyl)diazenyl)-2-hydroxybenzoic Acid
  • CAT. No.B280013
  • CAS. No.64896-26-0
  • Mol. F.C14H10N2O5
  • Mol. W.286.24 g/mol
  • Stock Status:Instock
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Balsalazide Impurity 7
Balsalazide Impurity 7
  • CAT. No.B280014
  • CAS. No.1798428-91-7
  • Mol. F.C27H24N6O9
  • Mol. W.576.52 g/mol
  • Stock Status:Custom Synthesis
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3-[4-(4-hydroxyphenylazo)benzoylamino]-propionic acid
3-[4-(4-hydroxyphenylazo)benzoylamino]-propionic acid
  • CAT. No.B280015
  • CAS. No.NA
  • Mol. F.C16H15N3O4
  • Mol. W.313.31 g/mol
  • Stock Status:Custom Synthesis
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Balsalazide Impurity 14
Balsalazide Impurity 14
  • CAT. No.B280017
  • CAS. No.773838-08-7
  • Mol. F.C10H11NO4
  • Mol. W.209.20 g/mol
  • Stock Status:Custom Synthesis
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Balsalazide Related Compound B
Balsalazide Related Compound B
  • CAT. No.B280018
  • CAS. No.1798395-96-6
  • Mol. F.C17H15N3O6
  • Mol. W.357.32 g/mol
  • Stock Status:Custom Synthesis
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Isotope Labelled Compounds

Balsalazide D4
Balsalazide D4
  • CAT. No.B280006
  • CAS. No.NA
  • Mol. F.C17H11D4N3O6
  • Mol. W.361.30 g/mol
  • Stock Status:Limited Stock
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