ChemicalBook >> CAS DataBase List >>3-Methylanthranilic acid
3-Methylanthranilic acid
- CAS No.
- 4389-45-1
- Chemical Name:
- 3-Methylanthranilic acid
- Synonyms
- 2-AMINO-3-METHYLBENZOIC ACID;2-Amino-3-methylbenzoate;Fluralaner-033;2-Amino-3-methyL;2-Amino-3-methylbenz;2-AMINO-M-TOLUIC ACID;3-Methyl-2-aMino-acid;METHYLANTHRANILIC ACID;3-methylanthranil acid;3-Methylanthranilicaci
- CBNumber:
- CB3763533
- Molecular Formula:
- C8H9NO2
- Molecular Weight:
- 151.16
- MDL Number:
- MFCD00007745
- MOL File:
- 4389-45-1.mol
- MSDS File:
- SDS
Last updated:2026-01-13 11:20:04
| Product description | Number | Pack Size | Price |
| 2-Amino-3-methylbenzoic acid 99% | A62205 | 25g | $207 |
| 2-Amino-3-methylbenzoic acid 99% | A62205 | 5g | $37.4 |
| 2-Amino-3-methylbenzoic Acid >98.0%(T) | A1569 | 5g | $23 |
| 2-Amino-3-methylbenzoic Acid >98.0%(T) | A1569 | 25g | $42 |
| 2-Amino-3-methylbenzoic Acid | A612150 | 50g | $245 |
| More product size | |||
| Melting point | 174-177 °C (lit.) |
|---|---|
| Boiling point | 273.17°C (rough estimate) |
| Density | 1.2023 (rough estimate) |
| refractive index | 1.5810 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | DMSO, Methanol |
| pka | 5.01±0.10(Predicted) |
| form | Crystalline Powder |
| color | Pink to gray-brown |
| BRN | 2359694 |
| Major Application | peptide synthesis |
| InChI | InChI=1S/C8H9NO2/c1-5-3-2-4-6(7(5)9)8(10)11/h2-4H,9H2,1H3,(H,10,11) |
| InChIKey | WNAJXPYVTFYEST-UHFFFAOYSA-N |
| SMILES | C(O)(=O)C1=CC=CC(C)=C1N |
| CAS DataBase Reference | 4389-45-1(CAS DataBase Reference) |
| FDA UNII | 8RGX6SQE9N |
| NIST Chemistry Reference | 2-Amino-3-methylbenzoic acid(4389-45-1) |
| UNSPSC Code | 12352200 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335-H302 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P270-P280-P301+P312+P330-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P501 | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xn,Xi | |||||||||
| Risk Statements | 22-36/37/38 | |||||||||
| Safety Statements | 24/25-36-26 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29224999 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Acute Tox. 4 Oral | |||||||||
| NFPA 704 |
|
3-Methylanthranilic acid price More Price(38)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | A62205 | 2-Amino-3-methylbenzoic acid 99% | 4389-45-1 | 25g | $207 | 2023-01-07 | Buy |
| Sigma-Aldrich | A62205 | 2-Amino-3-methylbenzoic acid 99% | 4389-45-1 | 5g | $37.4 | 2022-05-15 | Buy |
| TCI Chemical | A1569 | 2-Amino-3-methylbenzoic Acid >98.0%(T) | 4389-45-1 | 5g | $23 | 2026-03-19 | Buy |
| TCI Chemical | A1569 | 2-Amino-3-methylbenzoic Acid >98.0%(T) | 4389-45-1 | 25g | $42 | 2026-03-19 | Buy |
| TRC | A612150 | 2-Amino-3-methylbenzoic Acid | 4389-45-1 | 50g | $245 | 2021-12-16 | Buy |
3-Methylanthranilic acid Chemical Properties,Uses,Production
Uses
2-Amino-3-methylbenzoic acid is a metabolite of Lidocaine, an antiarrythmic drug that is used to treat patients with ventricular fibrillation. 2-Amino-3-methylbenzoic acid has potential herbicidal activity, and is also used as a reagent to synthesize Ropicavaine, a local anasthetic.
Chemical Properties
pink to grey-brown crystalline powder
Uses
2-Amino-3-methylbenzoic acid is a metabolite of Lidocaine (L397800), an antiarrythmic drug that is used to treat patients with ventricular fibrillation. 2-Amino-3-methylbenzoic acid has potential herbicidal activity, and is also used as a reagent to synthesize Ropicavaine (R675000), a local anasthetic.
Definition
ChEBI: 2-Amino-3-methylbenzoate is an aminobenzoic acid.
reaction suitability
reaction type: solution phase peptide synthesis
3-Methylanthranilic acid Preparation Products And Raw materials
Global( 623)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hefei Lbao Physical & Chemical Science Co.,Ltd | +15184799099 | lbaochemicals@gmail.com | China | 671 | 58 |
| Shanghai Cube Chemical Co., Ltd. | +86-02156500520 +86-18116101847 | kevin.li@cubechem.com | China | 43 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8618531123677 | faithe@yan-xi.com | China | 5853 | 58 |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-86-13131129325 +8613131129325 | sales1@chuanghaibio.com | China | 5235 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | mina@chuanghaibio.com | China | 18126 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20124 | 58 |
| Wuhan JiyunZen Tech Co., Ltd. | +86-18062099985 | Amyjiyunzen@yeah.net | China | 672 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21592 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29822 | 58 |
| Zhejiang ZETian Fine Chemicals Co. LTD | +8618957127338 | stella@zetchem.com | China | 2994 | 58 |
Related articles
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- Mar 27，2025
View Lastest Price from 3-Methylanthranilic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-04-17 | 3-Methylanthranilic acid
4389-45-1
|
US $0.00 / Kg/Drum | 1KG | 99%min | 10 tons | WUHAN FORTUNA CHEMICAL CO., LTD | |
 |
2026-04-17 | 2-Amino-3-methylbenzoic acid
4389-45-1
|
US $30.70 / Kg/Drum | 25Kg/Drum | 99.50%HPLC | 30tons/month | Asia Chem I and E (Jiangsu) Co Ltd | |
 |
2026-04-16 | 3-Methylanthranilic acid
4389-45-1
|
US $0.00 / kg | 1kg | 98% | Customise | Hefei Lbao Physical & Chemical Science Co.,Ltd |
-
- 3-Methylanthranilic acid
4389-45-1
- US $0.00 / Kg/Drum
- 99%min
- WUHAN FORTUNA CHEMICAL CO., LTD
-
- 2-Amino-3-methylbenzoic acid
4389-45-1
- US $30.70 / Kg/Drum
- 99.50%HPLC
- Asia Chem I and E (Jiangsu) Co Ltd
-
- 3-Methylanthranilic acid
4389-45-1
- US $0.00 / kg
- 98%
- Hefei Lbao Physical & Chemical Science Co.,Ltd
4389-45-1(3-Methylanthranilic acid)Related Search:
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H2NC6H3CH3CO2H
Specialty Synthesis
Unnatural Amino Acid Derivatives
Peptide Synthesis
Aromatic Amino Acids
Carboxylic acid
Carboxylic Acids
Phenyls & Phenyl-Het
Benzoic acid
Organic acids
Carboxylic Acids
Phenyls & Phenyl-Het
Carboxes
Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts
CARBOXYLICACID
FINE Chemical & INTERMEDIATES
Amines
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