Methyl 2-amino-5-hydroxy-4-methoxybenzoate

Also known as: Methyl 5-Hydroxy-4-methoxyanthranilate, 2-Amino-5-hydroxy-4-methoxy-benzoic acid methyl ester, Benzoic acid, 2-amino-5-hydroxy-4-methoxy-, methyl ester, Gefitinib Impurity 120, Gefitinib iMpurity G, Methyl 2-amino-5-hydroxy-4-methoxybenzoate 95+%, 4-Amino-2-methoxy-5-(methoxycarbonyl)phenol, 4-Hydroxy-5-methoxy-2-(methoxycarbonyl)aniline, 5-Amino-2-hydroxy-4-(methoxycarbonyl)anisole, methyl 2-amino-5-hydroxy-4-methoxy-benzoate, methylaminohydroxymethoxybenzoate

Methyl 2-amino-5-hydroxy-4-methoxybenzoate (CAS 50413-44-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H11NO4 and a molecular weight of 197.188 g/mol. Key properties include a boiling point of 401.6±45.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 196.7±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 50413-44-0
Jingsj CID: J-1506448-9
Molecular Formula: C₉H₁₁NO₄
Molecular Weight: 197.188 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	401.6±45.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	196.7±28.7 °C
Exact Mass	197.068802
PSA	81.78000
LogP	1.09
Vapor Pressure	0.0±1.0 mmHg at 25°C
Refractive Index	1.583

Customs & Trade Information

HS Code	2922509090
Summary	2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Methyl 2-amino-5-hydroxy-4-methoxybenzoate?

The CAS number of Methyl 2-amino-5-hydroxy-4-methoxybenzoate is 50413-44-0.

What are the molecular formula and molecular weight of Methyl 2-amino-5-hydroxy-4-methoxybenzoate?

Methyl 2-amino-5-hydroxy-4-methoxybenzoate has molecular formula C9H11NO4 and molecular weight 197.188 g/mol.

What are the upstream and downstream products of Methyl 2-amino-5-hydroxy-4-methoxybenzoate?

For Methyl 2-amino-5-hydroxy-4-methoxybenzoate, Upstream Products: Methyl 5-(benzyloxy)-4-methoxy-2-nitrobenzoate, Methyl 5-hydroxy-4-methoxy-2-nitrobenzoate; Downstream Products: 6-Hydroxy-7-methoxy-3,4-dihydroquinazolin-4-one.

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 2-amino-5-hydroxy-4-methoxybenzoate (CAS 50413-44-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506448-9 (accessed 2026-11-09).

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