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N-Ethyl-3-nitropyridin-4-amine

Also known as: 4-(Ethylamino)-3-nitropyridine, 4-Pyridinamine, N-ethyl-3-nitro-, N-Ethyl-3-nitro-4-pyridinamine, Ethyl-(3-nitro-pyridin-4-yl)-amine

N-Ethyl-3-nitropyridin-4-amine (CAS 562825-95-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H9N3O2 and a molecular weight of 167.165 g/mol. Key properties include a melting point of 74°C, a boiling point of 309.4±27.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 140.9±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
562825-95-0
Jingsj CID
J-1325254-5
Molecular Formula
C7H9N3O2
Molecular Weight
167.165 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point74°C
Boiling Point309.4±27.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point140.9±23.7 °C
Exact Mass167.069473
PSA70.74000
LogP2.31
Vapor Pressure0.0±0.7 mmHg at 25°C
Refractive Index1.608
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 N-Ethyl-3-nitropyridin-4-amine?

The CAS number of N-Ethyl-3-nitropyridin-4-amine is 562825-95-0.

What are the molecular formula and molecular weight of N-Ethyl-3-nitropyridin-4-amine?

N-Ethyl-3-nitropyridin-4-amine has molecular formula C7H9N3O2 and molecular weight 167.165 g/mol.

What are the upstream and downstream products of N-Ethyl-3-nitropyridin-4-amine?

For N-Ethyl-3-nitropyridin-4-amine, Upstream Products: 4-Methoxy-3-nitropyridine, Ethylamine, 4-Ethoxy-3-nitropyridine; Downstream Products: 3,4-Pyridinediamine,N4-ethyl-(9CI), 2-(7-Bromo-1-ethyl-1H-imidazo[4,5-c]pyridin-2-yl)acetonitrile, 4-(1-Ethyl-1H-imidazo[4,5-c]pyridin-2-yl)-1,2,5-oxadiazol-3-amine.

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

Last updated:

How to cite: Jingsj. "N-Ethyl-3-nitropyridin-4-amine (CAS 562825-95-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1325254-5 (accessed 2026-11-09).

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