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2-Methoxypyridin-3-amine

Also known as: 3-Amino-2-methoxypyridine, 2-Methoxypyridin-3-amine, 2-Methoxy-3-aminopyridine, 2-Methoxy-3-pyridinamine, 2-Methoxypyridine-3-amine, 2-methoxy-3-pyridylamine, 2-Methoxy-pyridin-3-ylamine, 3-Pyridinamine, 2-methoxy-, MFCD00833386

2-Methoxypyridin-3-amine (CAS 20265-38-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8N2O and a molecular weight of 124.141 g/mol. Key properties include a melting point of 67-68ºC, a boiling point of 240.5±20.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 99.3±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
20265-38-7
Jingsj CID
J-1503639-2
Molecular Formula
C6H8N2O
Molecular Weight
124.141 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point67-68ºC
Boiling Point240.5±20.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point99.3±21.8 °C
Exact Mass124.063660
PSA48.14000
LogP0.82
Vapor Pressure0.0±0.5 mmHg at 25°C
Refractive Index1.561
Storage Conditions2~8°C

Customs & Trade Information

HS Code2933399090
Summary2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 2-Methoxypyridin-3-amine?

The CAS number of 2-Methoxypyridin-3-amine is 20265-38-7.

What are the molecular formula and molecular weight of 2-Methoxypyridin-3-amine?

2-Methoxypyridin-3-amine has molecular formula C6H8N2O and molecular weight 124.141 g/mol.

What are the upstream and downstream products of 2-Methoxypyridin-3-amine?

For 2-Methoxypyridin-3-amine, Upstream Products: 2-Methoxy-3-nitropyridine, 2-Chloro-3-nitropyridine, 2-Methoxynicotinamide; Downstream Products: 6-bromo-2-methoxypyridin-3-amine, 3-Amino-2-chloropyridine, N-(2-Methoxypyridin-3-yl)pivalamide.

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

Last updated:

How to cite: Jingsj. "2-Methoxypyridin-3-amine (CAS 20265-38-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1503639-2 (accessed 2026-11-09).

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