5-Hydroxyanthranilic acid
- CAS No.
- 394-31-0
- Chemical Name:
- 5-Hydroxyanthranilic acid
- Synonyms
- 2-AMINO-5-HYDROXYBENZOIC ACID;Hydroxyanthranilic acid;2-Amino-5-Hydroxybenzoic;diabeton;Glyklaside;TIMTEC-BB SBB007820;5-Hydroxyanthranilic;SALOR-INT L308757-1EA;5-HYDROXYANTHRANILIC ACID;5-HYDROXYANTHRANILLIC ACID
- CBNumber:
- CB4487825
- Molecular Formula:
- C7H7NO3
- Molecular Weight:
- 153.14
- MDL Number:
- MFCD00007870
- MOL File:
- 394-31-0.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| 2-Amino-5-hydroxybenzoic acid 98% | 278998 | 5g | $34.3 |
| 5-Hydroxyanthranilic Acid >98.0%(HPLC)(T) | H0631 | 25g | $162 |
| 5-HYDROXYANTHRANILIC ACID 98% | 28786 | 5G | $19 |
| 5-HYDROXYANTHRANILIC ACID 98% | 28786 | 10G | $36 |
| 5-Hydroxyanthranilic acid | 075076 | 5.00g | $36 |
| More product size | |||
| 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 |
| Major Application | peptide synthesis |
| 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) |
| FDA UNII | UF9WW3I410 |
| UNSPSC Code | 12352106 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P301+P312+P330-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 22-36/37/38-20/22 | |||||||||
| Safety Statements | 26-36-36/37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29225090 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
5-Hydroxyanthranilic acid price More Price(52)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 278998 | 2-Amino-5-hydroxybenzoic acid 98% | 394-31-0 | 5g | $34.3 | 2026-04-30 | Buy |
| TCI Chemical | H0631 | 5-Hydroxyanthranilic Acid >98.0%(HPLC)(T) | 394-31-0 | 25g | $162 | 2026-04-30 | Buy |
| AstaTech | 28786 | 5-HYDROXYANTHRANILIC ACID 98% | 394-31-0 | 5G | $19 | 2026-04-30 | Buy |
| AstaTech | 28786 | 5-HYDROXYANTHRANILIC ACID 98% | 394-31-0 | 10G | $36 | 2026-04-30 | Buy |
| Matrix Scientific | 075076 | 5-Hydroxyanthranilic acid | 394-31-0 | 5.00g | $36 | 2026-05-18 | Buy |
5-Hydroxyanthranilic acid Chemical Properties,Uses,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
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| YiZheng HaiFan Chemical CO., LTD. | +86-13852506708 +86-13852506708 | zcw@yzhaifan.com | China | 55 | 58 |
| ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD | +86-13017695106 +86-13676922317 | jiuyitime@fdachem.com | China | 16513 | 58 |
| Capot Chemical Co.,Ltd. | +8613336195806 | sales@capot.com | China | 29640 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21587 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10403 | 58 |
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 8497 | 58 |
| Accela ChemBio Inc. | +1-858-6993322 | info@accelachem.com | United States | 21193 | 58 |
| Changzhou Ditong Chemical Co.,Ltd | +86-0519-88298848 | info@edengenechem.com | China | 2165 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
View Lastest Price from 5-Hydroxyanthranilic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
![]() |
2026-05-21 | 2-amino-5-hydroxybenzoic acid
394-31-0
|
25kg/paper drum | 98% | 20 tons | YiZheng HaiFan Chemical CO., LTD. | ||
![]() |
2026-04-17 | 5-Hydroxyanthranilic acid
394-31-0
|
$3.90-5.90 | 1KG | 99% | ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD | ||
![]() |
2019-07-06 | 5-Hydroxyanthranilic acid
394-31-0
|
$1.00 | 1KG | 99% | Career Henan Chemical Co |
-

- 2-amino-5-hydroxybenzoic acid
394-31-0
- $0.00
- 98%
- YiZheng HaiFan Chemical CO., LTD.
-

- 5-Hydroxyanthranilic acid
394-31-0
- $3.90-5.90
- 99%
- ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
-

- 5-Hydroxyanthranilic acid
394-31-0
- $1.00
- 99%
- Career Henan Chemical Co
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