1,6,20,25-Tetraaza[6.1.6.1]paracyclophane

1,6,20,25-四氮杂[6.1.6.1]对环芳烷

Also known as: Tetraazaparacyclophane, 7,12,22,27-Tetraazapentacyclo[26.2.2.23,6.213,16.218,21]octatriaconta-3,5,13,15,18,20,28,30,31,33,35,37-dodecaene

1,6,20,25-Tetraaza[6.1.6.1]paracyclophane (CAS 74043-83-7) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C34H40N4 and a molecular weight of 504.708 g/mol. It is also known as Tetraazaparacyclophane and 7,12,22,27-Tetraazapentacyclo[26.2.2.23,6.213,16.218,21]octatriaconta-3,5,13,15,18,20,28,30,31,33,35,37-dodecaene. Key properties include a melting point of 183ºC, a boiling point of 715.5±60.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 422.2±28.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
74043-83-7
Jingsj CID
J-20394-8
Molecular Formula
C34H40N4
Chinese Name
1,6,20,25-四氮杂[6.1.6.1]对环芳烷
Molecular Weight
504.708 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point183ºC
Boiling Point715.5±60.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point422.2±28.0 °C

Frequently Asked Questions

What is the CAS number of 1,6,20,25-Tetraaza[6.1.6.1]paracyclophane?

The CAS number of 1,6,20,25-Tetraaza[6.1.6.1]paracyclophane is 74043-83-7.

What are the molecular formula and molecular weight of 1,6,20,25-Tetraaza[6.1.6.1]paracyclophane?

1,6,20,25-Tetraaza[6.1.6.1]paracyclophane has molecular formula C34H40N4 and molecular weight 504.708 g/mol.

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

Last updated:

How to cite: Jingsj. "1,6,20,25-Tetraaza[6.1.6.1]paracyclophane (CAS 74043-83-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20394-8 (accessed 2026-10-23).

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