Description
5-Hydroxyanthranilic Acid (CAS 394-31-0) is a high-purity biochemical compound with the molecular formula C7H7NO3, widely utilized in pharmaceutical and biochemical research. This compound, also known as 2-Amino-5-hydroxybenzoic acid, serves as a critical intermediate in the synthesis of bioactive molecules and metabolic pathway studies. With a purity grade of ≥98%, our product is rigorously tested via HPLC and NMR to ensure consistency and reliability for sensitive applications. Ideal for researchers investigating tryptophan metabolism, neurodegenerative disorders, and oxidative stress mechanisms. Available in convenient quantities (100mg to 1kg) with customizable packaging options under inert gas for stability.
Properties
- CAS Number: 394-31-0
- Complexity: 160
- IUPAC Name: 2-amino-5-hydroxy-benzoic acid
- InChI: InChI=1S/C7H7NO3/c8-6-2-1-4(9)3-5(6)7(10)11/h1-3,9H,8H2,(H,10,11)
- InChI Key: HYNQTSZBTIOFKH-UHFFFAOYSA-N
- Exact Mass: 153.042593085
- Molecular Formula: C7H7NO3
- Molecular Weight: 153.14
- SMILES: C1=CC(=C(C=C1O)C(=O)O)N
- Topological: 83.6
- Monoisotopic Mass: 153.042593085
- Synonyms: 2-Amino-5-hydroxybenzoic acid, 5-Hydroxyanthranilic acid, 394-31-0, Diabeton, Benzoic acid, 2-amino-5-hydroxy-, UF9WW3I410, hydroxyanthranilic acid, 5-Hydroxyanthranillic acid, benzoic acid, 2-amino-5-hydroxy, DTXSID70192587, 5-OXYANTHRANILIC ACID [WHO-DD], 5-HYDROXYANTHRANILIC ACID [WHO-DD], 5-OXYANTHRANILIC ACID, DTXCID10115078, 628-812-6, inchi=1/c7h7no3/c8-6-2-1-4(9)3-5(6)7(10)11/h1-3,9h,8h2,(h,10,11, MFCD00007870, 2-Amino-5-hydroxy benzoic acid, UNII-UF9WW3I410, 2-Amino-5-hydroxybenzoicAcid, 2-amino-5-hydroxy-benzoic acid, 5-hydroxy anthranilic acid, SCHEMBL258366, SCHEMBL20853600, 2-Aminobenzoic acid, 5-hydroxy-, CHEBI:181437, STR05656, BBL027665, SBB007820, STK711094, 2-Amino-5-hydroxybenzoic acid, 98%, AKOS000119773, AC-2893, CS-W002035, FH24309, HY-W002035, PS-3259, SB75741, SY003280, DB-020472, H0631, ST50824390, EN300-19513, C22371, 10.14272/HYNQTSZBTIOFKH-UHFFFAOYSA-N.1, AN-584/43417488, doi:10.14272/HYNQTSZBTIOFKH-UHFFFAOYSA-N.1, Q27291057, F0001-1107, Z104474092, 2-Amino-5-hydroxybenzoic acid;2-Amino-5-hydroxy-benzoic acid;Glyklaside
Application
5-Hydroxyanthranilic acid is a key metabolite in the kynurenine pathway, studied for its role in neurodegenerative diseases like Huntington’s and Alzheimer’s. Researchers use it to explore oxidative stress and neurotoxicity mechanisms due to its pro-oxidant properties. It also serves as a precursor in the synthesis of quinolinic acid, a compound linked to inflammatory responses.
Safety and Hazards
GHS Hazard Statements
- H302 (86%): Harmful if swallowed [Warning Acute toxicity, oral]
- H315 (98%): Causes skin irritation [Warning Skin corrosion/irritation]
- H319 (98%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
- H335 (96%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statements
- P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501
Hazard Classes and Categories
- Acute Tox. 4 (86%)
- Skin Irrit. 2 (98%)
- Eye Irrit. 2 (98%)
- STOT SE 3 (96%)
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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.


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