4-Amino-3-methoxybenzoic acid
- CAS No.
- 2486-69-3
- Chemical Name:
- 4-Amino-3-methoxybenzoic acid
- Synonyms
- TIMTEC-BB SBB008622;4-AMino-3-Methoxyben;4-amino-m-anisic acid;4-Amino-3-methoxybenzoic;o-anisidine-4-carboxylic acid;3-METHOXY-4-AMINOBENZOIC ACID;4-AMINO-3-METHOXYBENZOIC ACID;Benzoic acid, 4-amino-3-methoxy-;4-Amino-3-methoxybenzoic acid,98%;4-AMINO-3-METHOXYBENZOIC ACID 99%
- CBNumber:
- CB0280820
- Molecular Formula:
- C8H9NO3
- Molecular Weight:
- 167.16
- MDL Number:
- MFCD00016539
- MOL File:
- 2486-69-3.mol
- MSDS File:
- SDS
| Melting point | 186-188 °C (lit.) |
|---|---|
| Boiling point | 357.9±27.0 °C(Predicted) |
| Density | 1.303±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | soluble in Methanol |
| form | Powder, Crystals and/or Chunks or Fused Solid |
| pka | 4.74±0.10(Predicted) |
| color | White to cream to pale yellow |
| Major Application | peptide synthesis |
| InChI | 1S/C8H9NO3/c1-12-7-4-5(8(10)11)2-3-6(7)9/h2-4H,9H2,1H3,(H,10,11) |
| InChIKey | JNFGLYJROFAOQP-UHFFFAOYSA-N |
| SMILES | COc1cc(ccc1N)C(O)=O |
| CAS DataBase Reference | 2486-69-3(CAS DataBase Reference) |
| UNSPSC Code | 12352200 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P280a-P304+P340-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Irritant | |||||||||
| HS Code | 29225090 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
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| NFPA 704 |
|
4-Amino-3-methoxybenzoic acid price More Price(84)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 347027 | 4-Amino-3-methoxybenzoic acid 98% | 2486-69-3 | 1g | $73.8 | 2023-01-07 | Buy |
| Sigma-Aldrich | 347027 | 4-Amino-3-methoxybenzoic acid 98% | 2486-69-3 | 5g | $117 | 2022-05-15 | Buy |
| TCI Chemical | A2029 | 4-Amino-3-methoxybenzoic Acid >98.0%(HPLC)(T) | 2486-69-3 | 5g | $80 | 2026-04-30 | Buy |
| TCI Chemical | A2029 | 4-Amino-3-methoxybenzoic Acid >98.0%(HPLC)(T) | 2486-69-3 | 25g | $273 | 2026-04-30 | Buy |
| Usbiological | 430234 | 4-Amino-3-methoxybenzoic Acid | 2486-69-3 | 1g | $333 | 2026-06-03 | Buy |
4-Amino-3-methoxybenzoic acid Chemical Properties, Uses, Production
Chemical Properties
Grey powder
Uses
Key building block for the efficient synthesis of carbazole alkaloids mukonine and mukonidine via oxidative annulation.
Uses
4-Amino-3-methoxybenzoic Acid is an intermediate used to prepare (aminophenyl)benzothiazoles with antitumor activities. It is also used to synthesize (phenyl)(cyanopyrazinyl)urea derivatives as checkpoint kinase-1 (Chk1) inhibitors.
reaction suitability
reaction type: solution phase peptide synthesis
4-Amino-3-methoxybenzoic acid Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TAIYUAN RHF CO.,LTD. | +86 351 7031519 | sales@RHFChem.com | China | 2334 | 56 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 | |
| JinYan Chemicals(ShangHai) Co.,Ltd. | 13817811078 | sales@jingyan-chemical.com | China | 9963 | 60 |
| Jia Xing Isenchem Co.,Ltd | 0573-85285100 18627885956 | isenchem@163.com | China | 9389 | 66 |
| Pure Chemistry Scientific Inc. | 001-857-928-2050 or 1-888-588-9418 | sales@chemreagents.com | United States | 10174 | 62 |
View Latest Price from 4-Amino-3-methoxybenzoic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
![]() |
2025-04-04 | 4-Amino-3-methoxybenzoic acid
2486-69-3
|
1kg | 98% | 1Ton | Henan Aochuang Chemical Co.,Ltd. | ||
![]() |
2023-03-15 | 4-Amino-3-methoxybenzoic acid
2486-69-3
|
5g | 98%Min | 100kg | LY Global chemicals co.,ltd . | ||
![]() |
2021-08-12 | 4-Amino-3-methoxybenzoic acid
2486-69-3
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd |
-

- 4-Amino-3-methoxybenzoic acid
2486-69-3
- 98%
- Henan Aochuang Chemical Co.,Ltd.
-

- 4-Amino-3-methoxybenzoic acid
2486-69-3
- 98%Min
- LY Global chemicals co.,ltd .
-

- 4-Amino-3-methoxybenzoic acid
2486-69-3
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd







