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5-Hydroxyanthranilic acid

Product Name
5-Hydroxyanthranilic acid
CAS No.
394-31-0
Chemical Name
5-Hydroxyanthranilic acid
Synonyms
2-AMINO-5-HYDROXYBENZOIC ACID;2-Amino-5-Hydroxybenzoic;Hydroxyanthranilic acid;diabeton;Glyklaside;TIMTEC-BB SBB007820;5-Hydroxyanthranilic;SALOR-INT L308757-1EA;5-HYDROXYANTHRANILIC ACID;5-HYDROXYANTHRANILLIC ACID
CBNumber
CB4487825
Molecular Formula
C7H7NO3
Formula Weight
153.14
MOL File
394-31-0.mol
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5-Hydroxyanthranilic acid Property

Melting point:
247 °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,Inert atmosphere,Room temperature
solubility 
DMSO (Slightly), Methanol (Slightly, Heated)
form 
Crystalline Powder
pka
2.08±0.10(Predicted)
color 
Gray-brownish
Water Solubility 
Insoluble
BRN 
2803663
InChI
InChI=1S/C7H7NO3/c8-6-2-1-4(9)3-5(6)7(10)11/h1-3,9H,8H2,(H,10,11)
InChIKey
HYNQTSZBTIOFKH-UHFFFAOYSA-N
SMILES
C(O)(=O)C1=CC(O)=CC=C1N
CAS DataBase Reference
394-31-0(CAS DataBase Reference)
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Safety

Hazard Codes 
Xn
Risk Statements 
22-36/37/38-20/22
Safety Statements 
26-36-36/37/39
WGK Germany 
3
HS Code 
29225090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
278998
Product name
2-Amino-5-hydroxybenzoic acid
Purity
98%
Packaging
5g
Price
$32.2
Updated
2025/07/31
TCI Chemical
Product number
H0631
Product name
5-Hydroxyanthranilic Acid
Purity
>98.0%(HPLC)(T)
Packaging
25g
Price
$203
Updated
2025/07/31
TRC
Product number
H801800
Product name
5-Hydroxyanthranilic Acid
Packaging
5g
Price
$65
Updated
2021/12/16
AK Scientific
Product number
J93541
Product name
2-Amino-5-hydroxybenzoic acid
Packaging
100g
Price
$80
Updated
2021/12/16
Matrix Scientific
Product number
075076
Product name
5-Hydroxyanthranilic acid
Purity
95+%
Packaging
5g
Price
$36
Updated
2021/12/16
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5-Hydroxyanthranilic acid Chemical Properties,Usage,Production

Chemical Properties

white crystalline powder

Uses

An oral anti-diabetic drug.

Application

5-Hydroxyanthranilic acid can be used as an intermediate of azo and sulfur dyes for the manufacture of photosensitive paper.

Definition

ChEBI: 2-Amino-5-hydroxybenzoic acid is a hydroxybenzoic acid.

reaction suitability

reaction type: solution phase peptide synthesis

Purification Methods

Crystallise the acid from water. The benzamide has m 240-242o (fromAcOH). It is a hypoglycemic agent.[Beilstein 14 H 591, 14 II 357, 14 III 1468, 14 IV 2080.]

5-Hydroxyanthranilic acid Preparation Products And Raw materials

Raw materials

Sodium dithionite 5-Chloro-2-nitrobenzoic acid Copper Ethanol Potassium hydroxide Dimethyl sulfoxide

Preparation Products

Fomesafen
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5-Hydroxyanthranilic acid Suppliers

Americas 1 Belgium 1 Canada 2 China 231 Europe 3 France 1 Germany 5 India 10 Japan 6 South Korea 2 Sweden 1 Switzerland 4 Ukraine 1 United Kingdom 19 United States 39 Global 327
TCI AMERICA
Tel
800-4238616
Fax
+1-888-520-1075 / +1-503-283-1987
Email
sales@tciamerica.com
Country
Americas
ProdList
23653
Advantage
75
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View Lastest Price from 5-Hydroxyanthranilic acid manufacturers

YiZheng HaiFan Chemical CO., LTD.
Product
2-amino-5-hydroxybenzoic acid 394-31-0
Price
US $0.00/kg/paper drum
Min. Order
25kg/paper drum
Purity
98%
Supply Ability
20 tons
Release date
2025-11-17
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Product
5-Hydroxyanthranilic acid 394-31-0
Price
US $3.90-5.90/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2025-06-13
Career Henan Chemical Co
Product
5-Hydroxyanthranilic acid 394-31-0
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
Customized
Release date
2019-07-02

394-31-0, 5-Hydroxyanthranilic acidRelated Search:

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  • HOC6H3NH2CO2H
  • Aromatic Amino Acids
  • Peptide Synthesis
  • Specialty Synthesis
  • Unnatural Amino Acid Derivatives
  • Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts
  • Carboxylic Acids
  • Phenyls & Phenyl-Het
  • Carboxylic Acids
  • Phenyls & Phenyl-Het
  • Amines
  • Aromatics
  • Intermediates
  • FINE Chemical & INTERMEDIATES
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  • Amino Acids and Derivatives