Basic information
- CAS
4389-45-1- Standard SMILES
Cc1cccc(C(=O)O)c1N- InChIKey
WNAJXPYVTFYEST-UHFFFAOYSA-N- Molecular formula
- C8H9NO2
- Average molar mass
- 151.16 g/mol
- Monoisotopic mass
- 151.06332853
Overview
2-Amino-3-methylbenzoate is an aminobenzoic acid.
Names & identifiers
- Preferred name
- 2-Amino-3-methylbenzoic acid
- IUPAC
- 2-amino-3-methylbenzoic acid
- English name
- 3-Methylanthranilic acid
- Molecular formula
- C8H9NO2
- Molecular weight
- 151.16
Names & synonyms
Show more names
Database identifiers
- CAS
4389-45-1- PubChem CID
- 78101
- DTXSID
DTXSID30195978- ChEBI
CHEBI:80574- UNII
- 8RGX6SQE9N
- EC Number
- 224-505-2
- Nikkaji
- J80.815F
Properties
Computed structural properties
- XLogP
- 2.5
- Topological polar surface area
- 63.3 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 1
- Heavy atoms
- 11
- Formal charge
- 0
- Complexity
- 158
Experimental & physicochemical properties
Physicochemical properties
- Melting point
- 174 · 174-177 °C (lit.)
- Boiling point
- 273.17 °C · 273.17°C (rough estimate)
- Density
- 1.2023 · 1.2023 (rough estimate)
- refractive index
- 1.581 · 1.5810 (estimate)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- solubility
- DMSO, Methanol
- form
- Crystalline Powder
- pka
- 5.01 · 5.01±0.10(Predicted)
- color
- Pink to gray-brown
- BRN
- 2359694 · 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 · 4389-45-1(CAS DataBase Reference)
- FDA UNII
- 8 RGX6SQE9N · 8RGX6SQE9N
- NIST Chemistry Reference
- 2 · 2-Amino-3-methylbenzoic acid(4389-45-1)
- UNSPSC Code
- 12352200 · 12352200
- NACRES
- 22 · NA.22
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319-H335-H302
- Precautionary statements
- 261 · 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
- 95 · dust mask type N95 (US), Eyeshields, Gloves
- Hazard Codes
- Xn,Xi
- Risk Statements
- 22 · 22-36/37/38
- Safety Statements
- 24 · 24/25-36-26
- WGK Germany
- 3 · 3
- F
- 10 · 10
- HazardClass
- IRRITANT
- HS Code
- 29224999 · 29224999
- Storage Class
- 11 · 11 - Combustible Solids
- Hazard Classifications
- 4 Oral · Acute Tox. 4 Oral
Safety & regulation
GHS classification
GHS Classification
Warning
H302 (86%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 50 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Safety data
- F
- 10
- PPE
- dust mask type N95 (US), Eyeshields, Gloves
- wgk
- 3
- hs_code
- 29224999
- risk_code
- 22-36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xn,Xi
- safety_code
- 24/25-36-26
- hazard_class
- IRRITANT
- Storage Class
- 11 - Combustible Solids
- Hazard statements
- H315-H319-H335-H302
- Hazard Classifications
- Acute Tox. 4 Oral
- 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
Chemistry & industry
Pharmacology
Applications
Uses2-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.
Uses2-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.
Upstream & downstream products
Downstream products
Suppliers100 total
Additional notes
DefinitionChEBI: 2-Amino-3-methylbenzoate is an aminobenzoic acid.
Related reactions
Compound notes
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