Methyl 3-amino-2-methylbenzoate

Also known as: 3-Amino-2-methylbenzoic acid methyl ester, 3-Amino-o-toluic acid methyl ester, Methyl 3-amino-o-toluate, Methyl 2-methyl-3-aminobenzoate, methyl 2-methyl-3-aminobenzoate, Methyl 3-Amino-o-toluate, Benzoic acid, 3-amino-2-methyl-, methyl ester, AKOS BB-3100, MFCD00211328, 2-Amino-6-(methoxycarbonyl)toluene, 3-(Methoxycarbonyl)-2-methylaniline

Methyl 3-amino-2-methylbenzoate (CAS 18583-89-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H11NO2 and a molecular weight of 165.189 g/mol. Key properties include a boiling point of 284.3±20.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 142.7±19.3 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 18583-89-6
Jingsj CID: J-4926-3
Molecular Formula: C₉H₁₁NO₂
Molecular Weight: 165.189 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	284.3±20.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	142.7±19.3 °C
Exact Mass	165.078979
PSA	52.32000
LogP	1.47
Vapor Pressure	0.0±0.6 mmHg at 25°C
Refractive Index	1.559

GHS Safety & Compliance

IrritantSignal word: Warning

H315 — Causes skin irritation
H319 — Causes serious eye irritation
H335 — May cause respiratory irritation

Frequently Asked Questions

What is the CAS number of Methyl 3-amino-2-methylbenzoate?

The CAS number of Methyl 3-amino-2-methylbenzoate is 18583-89-6.

What are the molecular formula and molecular weight of Methyl 3-amino-2-methylbenzoate?

Methyl 3-amino-2-methylbenzoate has molecular formula C9H11NO2 and molecular weight 165.189 g/mol.

Is Methyl 3-amino-2-methylbenzoate hazardous?

Methyl 3-amino-2-methylbenzoate has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.

What are the upstream and downstream products of Methyl 3-amino-2-methylbenzoate?

For Methyl 3-amino-2-methylbenzoate, Upstream Products: Methyl 2-methyl-3-nitrobenzoate, 3-Amino-2-methylbenzoic acid, Methanol; Downstream Products: 3-Amino-2-methylbenzyl alcohol, 1H-Indazole-4-carboxylic acid, Methyl 5-amino-2-methylbenzoate.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Methyl 3-amino-2-methylbenzoate (CAS 18583-89-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-4926-3 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.