3-Bromo-5-iodopyridin-4-amine

Also known as: 3-bromo-5-iodo-4-pyridinamine, 4-amino-3-bromo-5-iodopyridine, 3-bromo-5-iodopyridin-4-ylamine, 3-bromo-5-iodo-pyridin-4-ylamine, 4-Pyridinamine, 3-bromo-5-iodo-

3-Bromo-5-iodopyridin-4-amine (CAS 902837-39-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4BrIN2 and a molecular weight of 298.907 g/mol. Key properties include a melting point of 164.8ºC, a boiling point of 348.8±42.0 °C at 760 mmHg, a density of 2.4±0.1 g/cm3 and a flash point of 164.8±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 902837-39-2
Jingsj CID: J-11049-6
Molecular Formula: C₅H₄BrIN₂
Molecular Weight: 298.907 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	164.8ºC
Boiling Point	348.8±42.0 °C at 760 mmHg
Density	2.4±0.1 g/cm3
Flash Point	164.8±27.9 °C
Exact Mass	297.860229
PSA	38.91000
LogP	3.18
Vapor Pressure	0.0±0.8 mmHg at 25°C
Refractive Index	1.730

Frequently Asked Questions

What is the CAS number of 3-Bromo-5-iodopyridin-4-amine?

The CAS number of 3-Bromo-5-iodopyridin-4-amine is 902837-39-2.

What are the molecular formula and molecular weight of 3-Bromo-5-iodopyridin-4-amine?

3-Bromo-5-iodopyridin-4-amine has molecular formula C5H4BrIN2 and molecular weight 298.907 g/mol.

What are the upstream and downstream products of 3-Bromo-5-iodopyridin-4-amine?

For 3-Bromo-5-iodopyridin-4-amine, Upstream Products: 4-Amino-3-bromopyridine.

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. "3-Bromo-5-iodopyridin-4-amine (CAS 902837-39-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11049-6 (accessed 2026-11-09).

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