Basic information Safety Supplier Related

3-HYDROXYANTHRANILIC ACID

Basic information Safety Supplier Related

3-HYDROXYANTHRANILIC ACID Basic information

Product Name:
3-HYDROXYANTHRANILIC ACID
Synonyms:
  • 3-HYDROXY-2-AMINOBENZOIC ACID
  • 3-HYDROXYANTHRANILIC ACID
  • 2-AMINO-3-HYDROXYBENZOIC ACID
  • JACS-548-93-6
  • 2-amino-3-hydroxy-benzoicaci
  • 3-Hydroxy-anthranilsaeure
  • 3-Ohaa
  • 3-Oxyanthranilic acid
CAS:
548-93-6
MF:
C7H7NO3
MW:
153.14
EINECS:
208-962-5
Product Categories:
  • Cytokine signaling
  • Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts
Mol File:
548-93-6.mol
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3-HYDROXYANTHRANILIC ACID Chemical Properties

Melting point:
240 °C (dec.)(lit.)
Boiling point:
276.03°C (rough estimate)
Density 
1.3585 (rough estimate)
refractive index 
1.5500 (estimate)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
DMSO (Slightly), Methanol (Slightly, Heated)
form 
Liquid or Low Melting Solid
pka
pK1: 2.5(+1);pK2: 5.192(0);pK3: 10.118(OH) (25°C)
color 
Clear colorless to white to yellow to orange
InChI
InChI=1S/C7H7NO3/c8-6-4(7(10)11)2-1-3-5(6)9/h1-3,9H,8H2,(H,10,11)
InChIKey
WJXSWCUQABXPFS-UHFFFAOYSA-N
SMILES
C(O)(=O)C1=CC=CC(O)=C1N
CAS DataBase Reference
548-93-6(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xn
Risk Statements 
20/21/22-36/37/38-40
Safety Statements 
22-26-36
WGK Germany 
3
RTECS 
DG2625000
HS Code 
29225000
Hazardous Substances Data
548-93-6(Hazardous Substances Data)

MSDS

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3-HYDROXYANTHRANILIC ACID Usage And Synthesis

Uses

3-Hydroxyanthranilic Acid is one of the tryptophan’s metabolites along the kynurenine pathway. 3-Hydroxyanthranilic Acid has been shown to induce apoptosis in T cells.

Definition

ChEBI: An aminobenzoic acid that is benzoic acid substituted at C-2 by an amine group and at C-3 by a hydroxy group. It is an intermediate in the metabolism of the amino acid tryptophan.

reaction suitability

reaction type: solution phase peptide synthesis

in vivo

3-hydroxyanthranilic acid (40 μg/each mouse, injected intracerebrally into the forebrains) can induce HO-1 in 8-week-old C57BL6 mice[4].
3-hydroxyanthranilic acid (200 mg/kg, i.p., three times a week, 8 weeks) lowers plasma lipids and decreases atherosclerosis in hypercholesterolaemic mice[5].
3-hydroxyanthranilic acid (200 mg/kg, i.p., 6 weeks) contributes to angiotensin II–induced abdominal aortic aneurysm formation in mice[7].
3-hydroxyanthranilic acid (120 mg/kg, tail vein injection, once weekly, 12 weeks) combines with Butyricicoccus pullicaecorum to prevent postmenopausal osteoporosis in rats by modulating gut microbiota and Th17/Treg[8].

IC 50

Human Endogenous Metabolite

Purification Methods

The hydrochloride has m 227o (from dilute HCl). [Beilstein 14 H 587, 14 III 1463, 14 IV 2071.] Possible carcinogen.

3-HYDROXYANTHRANILIC ACIDSupplier

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