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

1-(5-丙基嘧啶-2-基)-1,4-二氮杂烷

Also known as: 1-(5-PROPYLPYRIMIDIN-2-YL)-1,4-DIAZEPANE, 1H-1,4-Diazepine, hexahydro-1-(5-propyl-2-pyrimidinyl)-, Hexahydro-1-(5-propyl-2-pyrimidinyl)-1H-1,4-diazepine, HMS542K15

1-(5-propylpyrimidin-2-yl)-1,4-diazepane (CAS 651005-92-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H20N4 and a molecular weight of 220.31400 g/mol. It is also known as 1-(5-PROPYLPYRIMIDIN-2-YL)-1,4-DIAZEPANE, 1H-1,4-Diazepine, hexahydro-1-(5-propyl-2-pyrimidinyl)- and Hexahydro-1-(5-propyl-2-pyrimidinyl)-1H-1,4-diazepine. Key properties include a boiling point of 380.3ºC at 760 mmHg, a density of 1.042g/cm3 and a flash point of 183.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 651005-92-4
Jingsj CID: J-1488026-9
Molecular Formula: C₁₂H₂₀N₄
Chinese Name: 1-(5-丙基嘧啶-2-基)-1,4-二氮杂烷
Molecular Weight: 220.31400 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	380.3ºC at 760 mmHg
Density	1.042g/cm3
Flash Point	183.8ºC

Frequently Asked Questions

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

The CAS number of 1-(5-propylpyrimidin-2-yl)-1,4-diazepane is 651005-92-4.

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

1-(5-propylpyrimidin-2-yl)-1,4-diazepane has molecular formula C12H20N4 and molecular weight 220.31400 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1-(5-propylpyrimidin-2-yl)-1,4-diazepane (CAS 651005-92-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1488026-9 (accessed 2026-10-24).

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