2-(Morpholin-4-yl)pyridin-3-amine

Also known as: 2-Morpholino-3-pyridinamine, 2-(4-Morpholinyl)-3-pyridinamine, 2-Morpholin-4-ylpyridin-3-amine, 2-(morpholin-4-yl)pyridin-3-amine, 3-Amino-2-morpholin-4-ylpyridine, 3-Amino-2-(morpholino)pyridine, 3-Pyridinamine, 2-(4-morpholinyl)-, AKOS B034185, BUTTPARK 98\12-74

2-(Morpholin-4-yl)pyridin-3-amine (CAS 51627-47-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H13N3O and a molecular weight of 179.219 g/mol. Key properties include a melting point of 127-129ºC, a boiling point of 381.9±42.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 184.8±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 51627-47-5
Jingsj CID: J-1509907-7
Molecular Formula: C₉H₁₃N₃O
Molecular Weight: 179.219 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	127-129ºC
Boiling Point	381.9±42.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	184.8±27.9 °C
Exact Mass	179.105865
PSA	51.38000
LogP	-0.30
Vapor Pressure	0.0±0.9 mmHg at 25°C
Refractive Index	1.595

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. 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-(Morpholin-4-yl)pyridin-3-amine?

The CAS number of 2-(Morpholin-4-yl)pyridin-3-amine is 51627-47-5.

What are the molecular formula and molecular weight of 2-(Morpholin-4-yl)pyridin-3-amine?

2-(Morpholin-4-yl)pyridin-3-amine has molecular formula C9H13N3O and molecular weight 179.219 g/mol.

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. "2-(Morpholin-4-yl)pyridin-3-amine (CAS 51627-47-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1509907-7 (accessed 2026-11-09).

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