Methyl 3-hydroxypicolinate

3-羟基-2-吡啶甲酸甲酯

Also known as: Methyl 3-hydroxypyridine-2-carboxylate, 3-Hydroxy-pyridine-2-carboxylic acid methyl ester, 3-Hydroxypicolinic acid methyl ester, 2-Pyridinecarboxylic acid, 3-hydroxy-, methyl ester, 3-Hydroxy-2-pyridinecarboxylic acid methyl ester

Methyl 3-hydroxypicolinate (CAS 62733-99-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7NO3 and a molecular weight of 153.135 g/mol. It is also known as Methyl 3-hydroxypyridine-2-carboxylate, 3-Hydroxy-pyridine-2-carboxylic acid methyl ester and 3-Hydroxypicolinic acid methyl ester. Key properties include a melting point of 75.0 to 79.0 °C, a boiling point of 340.6±22.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 159.8±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 62733-99-7
Jingsj CID: J-1351149-4
Molecular Formula: C₇H₇NO₃
Chinese Name: 3-羟基-2-吡啶甲酸甲酯
Molecular Weight: 153.135 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	75.0 to 79.0 °C
Boiling Point	340.6±22.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	159.8±22.3 °C

Frequently Asked Questions

What is the CAS number of Methyl 3-hydroxypicolinate?

The CAS number of Methyl 3-hydroxypicolinate is 62733-99-7.

What are the molecular formula and molecular weight of Methyl 3-hydroxypicolinate?

Methyl 3-hydroxypicolinate has molecular formula C7H7NO3 and molecular weight 153.135 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Methyl 3-hydroxypicolinate (CAS 62733-99-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1351149-4 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.