1-(5-Bromopyrimidin-2-yl)-1,4-diazepane

1-(5-溴嘧啶-2-基)-1,4-二氮杂环庚烷

Also known as: 1-(5-Bromopyrimidin-2-yl)homopiperazine, 5-Bromo-2-(1,4-diazepan-1-yl)pyrimidine, 1-(5-bromo-pyrimidin-2-yl)-[1,4]diazepane, Homopiperazine, 1-(5-bromo-2-pyrimidinyl)-

1-(5-Bromopyrimidin-2-yl)-1,4-diazepane (CAS 849021-44-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H13BrN4 and a molecular weight of 257.13000 g/mol. It is also known as 1-(5-Bromopyrimidin-2-yl)homopiperazine, 5-Bromo-2-(1,4-diazepan-1-yl)pyrimidine and 1-(5-bromo-pyrimidin-2-yl)-[1,4]diazepane. Key properties include a boiling point of 394.7ºC at 760 mmHg, a density of 1.443g/cm3 and a flash point of 192.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
849021-44-9
Jingsj CID
J-1438061-3
Molecular Formula
C9H13BrN4
Chinese Name
1-(5-溴嘧啶-2-基)-1,4-二氮杂环庚烷
Molecular Weight
257.13000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point394.7ºC at 760 mmHg
Density1.443g/cm3
Flash Point192.5ºC

Frequently Asked Questions

What is the CAS number of 1-(5-Bromopyrimidin-2-yl)-1,4-diazepane?

The CAS number of 1-(5-Bromopyrimidin-2-yl)-1,4-diazepane is 849021-44-9.

What are the molecular formula and molecular weight of 1-(5-Bromopyrimidin-2-yl)-1,4-diazepane?

1-(5-Bromopyrimidin-2-yl)-1,4-diazepane has molecular formula C9H13BrN4 and molecular weight 257.13000 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(5-Bromopyrimidin-2-yl)-1,4-diazepane (CAS 849021-44-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1438061-3 (accessed 2026-10-26).

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