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1-(4-BIPHENYLYL)-PIPERAZINE

1-(4-联苯基)-哌嗪

Also known as: 1-(1,1'-biphenyl-4-yl)piperazine, 1-(4-Phenylphenyl)piperazine, 1-BIPHENYL-4-YL-PIPERAZINE, 4-(Piperazin-1-yl)biphenyl, AKOS BB-5571, RARECHEM AH CK 0038, MFCD02093529

1-(4-BIPHENYLYL)-PIPERAZINE (CAS 180698-19-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C16H18N2 and a molecular weight of 238.32800 g/mol. It is also known as 1-(1,1'-biphenyl-4-yl)piperazine, 1-(4-Phenylphenyl)piperazine and 1-BIPHENYL-4-YL-PIPERAZINE. Key properties include a melting point of 142-143ºC, a boiling point of 422ºC at 760 mmHg, a density of 1.068g/cm3 and a flash point of 192.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
180698-19-5
Jingsj CID
J-1393726-1
Molecular Formula
C16H18N2
Chinese Name
1-(4-联苯基)-哌嗪
Molecular Weight
238.32800 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point142-143ºC
Boiling Point422ºC at 760 mmHg
Density1.068g/cm3
Flash Point192.2ºC

Frequently Asked Questions

What is the CAS number of 1-(4-BIPHENYLYL)-PIPERAZINE?

The CAS number of 1-(4-BIPHENYLYL)-PIPERAZINE is 180698-19-5.

What are the molecular formula and molecular weight of 1-(4-BIPHENYLYL)-PIPERAZINE?

1-(4-BIPHENYLYL)-PIPERAZINE has molecular formula C16H18N2 and molecular weight 238.32800 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(4-BIPHENYLYL)-PIPERAZINE (CAS 180698-19-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1393726-1 (accessed 2026-10-25).

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