3-Amino-5-ethoxypyridine

3-氨基-5-乙氧基吡啶

Also known as: 5-Ethoxy-3-pyridinamine, 5-Ethoxypyridin-3-amine, 3-Pyridinamine, 5-ethoxy-, 5-Ethoxy-pyridin-3-ylamine, 3-Amino-5-ethoxypyridin, 5-Aethoxy-[3]pyridylamin, 5-Ethoxy-3-amino-pyridin, 5-ethoxy-3-PyridinaMine, 5-ethoxy-[3]pyridylamine, 5-ethoxypyridin-3-amine

3-Amino-5-ethoxypyridine (CAS 51468-00-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H10N2O and a molecular weight of 138.167 g/mol. It is also known as 5-Ethoxy-3-pyridinamine, 5-Ethoxypyridin-3-amine and 3-Pyridinamine, 5-ethoxy-. Key properties include a melting point of 22-23°C, a boiling point of 303.5±22.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 137.3±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
51468-00-9
Jingsj CID
J-859162-1
Molecular Formula
C7H10N2O
Chinese Name
3-氨基-5-乙氧基吡啶
Molecular Weight
138.167 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point22-23°C
Boiling Point303.5±22.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point137.3±22.3 °C

Frequently Asked Questions

What is the CAS number of 3-Amino-5-ethoxypyridine?

The CAS number of 3-Amino-5-ethoxypyridine is 51468-00-9.

What are the molecular formula and molecular weight of 3-Amino-5-ethoxypyridine?

3-Amino-5-ethoxypyridine has molecular formula C7H10N2O and molecular weight 138.167 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Amino-5-ethoxypyridine (CAS 51468-00-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-859162-1 (accessed 2026-10-22).

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