2-Amino-3-bromo-5-nitropyridine

2-氨基-3-溴-5-硝基吡啶

Also known as: 3-Bromo-5-nitropyridin-2-amine, 2-Pyridinamine, 3-bromo-5-nitro-, 3-Bromo-5-nitro-2-pyridinamine, 3-Bromo-5-nitropyridin-2-ylamine

2-Amino-3-bromo-5-nitropyridine (CAS 15862-31-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4BrN3O2 and a molecular weight of 218.008 g/mol. It is also known as 3-Bromo-5-nitropyridin-2-amine, 2-Pyridinamine, 3-bromo-5-nitro- and 3-Bromo-5-nitro-2-pyridinamine. Key properties include a melting point of 215-219 °C, a boiling point of 347.3±37.0 °C at 760 mmHg, a density of 1.9±0.1 g/cm3 and a flash point of 163.8±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
15862-31-4
Jingsj CID
J-1101544-6
Molecular Formula
C5H4BrN3O2
Chinese Name
2-氨基-3-溴-5-硝基吡啶
Molecular Weight
218.008 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point215-219 °C
Boiling Point347.3±37.0 °C at 760 mmHg
Density1.9±0.1 g/cm3
Flash Point163.8±26.5 °C

Frequently Asked Questions

What is the CAS number of 2-Amino-3-bromo-5-nitropyridine?

The CAS number of 2-Amino-3-bromo-5-nitropyridine is 15862-31-4.

What are the molecular formula and molecular weight of 2-Amino-3-bromo-5-nitropyridine?

2-Amino-3-bromo-5-nitropyridine has molecular formula C5H4BrN3O2 and molecular weight 218.008 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Amino-3-bromo-5-nitropyridine (CAS 15862-31-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1101544-6 (accessed 2026-10-22).

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