ChemicalBook >> CAS DataBase List >>2-Aminobenzoic acid-5-sulfonamide
2-Aminobenzoic acid-5-sulfonamide
- CAS No.
- 137-65-5
- Chemical Name:
- 2-Aminobenzoic acid-5-sulfonamide
- Synonyms
- ABAS;2-AMINO-5-SULFAMOYLBENZOIC ACID;2-Amino-5-SulfonamideBenzoicAcid;2-azanyl-5-sulfamoyl-benzoic acid;2-AMINO BENZOIC ACID-5-SULFONAMIDE;5-Sulfamoylanthranilic acid (COOH=1);2-Amino-5-(aminosulfonyl)benzoic Acid;2-amino-5-(aminosulphonyl)benzoic acid;1-Amino-2-carboxybenzene-4-sulfonamide;Benzoic acid,2-aMino-5-(aMinosulfonyl)-
- CBNumber:
- CB6199081
- Molecular Formula:
- C7H8N2O4S
- Molecular Weight:
- 216.21
- MDL Number:
- MFCD00036104
- MOL File:
- 137-65-5.mol
- MSDS File:
- SDS
Last updated:2026-05-28 02:36:56
| Product description | Number | Pack Size | Price |
| 2-Amino-5-sulfamoylbenzoic acid 95.00% | AA0012MC | 50mg | $135 |
| 2-Amino-5-sulfamoylbenzoic acid 95.00% | AA0012MC | 100mg | $182 |
| 2-Amino-5-sulfamoylbenzoic acid 95.00% | AA0012MC | 250mg | $243 |
| 2-Amino-5-sulfamoylbenzoic acid 95.00% | AA0012MC | 500mg | $428 |
| 2-Amino-5-sulfamoylbenzoic acid 95.00% | AA0012MC | 1g | $558 |
| Melting point | 246 °C (decomp) |
|---|---|
| Boiling point | 518.7±60.0 °C(Predicted) |
| Density | 1.623±0.06 g/cm3(Predicted) |
| pka | 4.41±0.10(Predicted) |
| CAS DataBase Reference | 137-65-5(CAS DataBase Reference) |
| EPA Substance Registry System | Benzoic acid, 2-amino-5-(aminosulfonyl)- (137-65-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H319-H315-H335-H302 |
| Precautionary statements | P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362 |
| TSCA | TSCA listed |
2-Aminobenzoic acid-5-sulfonamide price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| aablocks | AA0012MC | 2-Amino-5-sulfamoylbenzoic acid 95.00% | 137-65-5 | 50mg | $135 | 2026-05-28 | Buy |
| aablocks | AA0012MC | 2-Amino-5-sulfamoylbenzoic acid 95.00% | 137-65-5 | 100mg | $182 | 2026-05-28 | Buy |
| aablocks | AA0012MC | 2-Amino-5-sulfamoylbenzoic acid 95.00% | 137-65-5 | 250mg | $243 | 2026-05-28 | Buy |
| aablocks | AA0012MC | 2-Amino-5-sulfamoylbenzoic acid 95.00% | 137-65-5 | 500mg | $428 | 2026-05-28 | Buy |
| aablocks | AA0012MC | 2-Amino-5-sulfamoylbenzoic acid 95.00% | 137-65-5 | 1g | $558 | 2026-05-28 | Buy |
2-Aminobenzoic acid-5-sulfonamide Preparation Products And Raw materials
Raw materials
Preparation Products
2-Aminobenzoic acid-5-sulfonamide Suppliers
Global( 60)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shaanxi Dideu Medichem Co. Ltd | +8617392709771 | 1097@dideu.com | China | 3992 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29792 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52704 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178; | peter68@ptchemgroup.com | China | 35425 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49962 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131956 | 58 |
| Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32343 | 55 |
| HBCChem, Inc. | +1-510-219-6317 | sales@hbcchem.com | United States | 10648 | 60 |
View Lastest Price from 2-Aminobenzoic acid-5-sulfonamide manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-12-24 | 2-Aminobenzoic acid-5-sulfonamide
137-65-5
|
1KG | 99.0% | 1000KG | Shaanxi Dideu Medichem Co. Ltd | ||
 |
2020-02-21 | 2-Aminobenzoic acid-5-sulfonamide
137-65-5
|
$3.00 | 1KG | 98% | 200KG | Career Henan Chemical Co |
-
- 2-Aminobenzoic acid-5-sulfonamide
137-65-5
- 99.0%
- Shaanxi Dideu Medichem Co. Ltd
-
- 2-Aminobenzoic acid-5-sulfonamide
137-65-5
- $3.00
- 98%
- Career Henan Chemical Co
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137-65-5
