5-bromo-4-methoxypyridin-3-amine

3-氨基-5-溴-4-甲氧基吡啶

Also known as: 5-Bromo-4-methoxy-3-pyridinamine, 3-Amino-4-methoxy-5-bromopyridine, 3-Amino-5-bromo-4-methoxypyridine, 5-Bromo-4-methoxy-pyridin-3-ylamine, 5-bromanyl-4-methoxy-pyridin-3-amine, 3-Pyridinamine, 5-bromo-4-methoxy-

5-bromo-4-methoxypyridin-3-amine (CAS 31872-78-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7BrN2O and a molecular weight of 203.037 g/mol. It is also known as 5-Bromo-4-methoxy-3-pyridinamine, 3-Amino-4-methoxy-5-bromopyridine and 3-Amino-5-bromo-4-methoxypyridine. Key properties include a boiling point of 304.1±37.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 137.7±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
31872-78-3
Jingsj CID
J-1480891-1
Molecular Formula
C6H7BrN2O
Chinese Name
3-氨基-5-溴-4-甲氧基吡啶
Molecular Weight
203.037 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point304.1±37.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point137.7±26.5 °C

Frequently Asked Questions

What is the CAS number of 5-bromo-4-methoxypyridin-3-amine?

The CAS number of 5-bromo-4-methoxypyridin-3-amine is 31872-78-3.

What are the molecular formula and molecular weight of 5-bromo-4-methoxypyridin-3-amine?

5-bromo-4-methoxypyridin-3-amine has molecular formula C6H7BrN2O and molecular weight 203.037 g/mol.

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

Last updated:

How to cite: Jingsj. "5-bromo-4-methoxypyridin-3-amine (CAS 31872-78-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1480891-1 (accessed 2026-10-25).

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