5,10-Diphenyl-4,9-diazadispiro[2.2.2.2]deca-4,9-diene

5,10-二苯基-4,9-二氮杂二螺[2.2.2.2]癸-4,9-二烯

5,10-Diphenyl-4,9-diazadispiro[2.2.2.2]deca-4,9-diene (CAS 142809-91-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C20H18N2 and a molecular weight of 286.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 142809-91-4
Jingsj CID: J-171178-5
Molecular Formula: C₂₀H₁₈N₂
Chinese Name: 5,10-二苯基-4,9-二氮杂二螺[2.2.2.2]癸-4,9-二烯
Molecular Weight: 286.4 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5,10-Diphenyl-4,9-diazadispiro[2.2.2.2]deca-4,9-diene?

The CAS number of 5,10-Diphenyl-4,9-diazadispiro[2.2.2.2]deca-4,9-diene is 142809-91-4.

What are the molecular formula and molecular weight of 5,10-Diphenyl-4,9-diazadispiro[2.2.2.2]deca-4,9-diene?

5,10-Diphenyl-4,9-diazadispiro[2.2.2.2]deca-4,9-diene has molecular formula C20H18N2 and molecular weight 286.4 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. "5,10-Diphenyl-4,9-diazadispiro[2.2.2.2]deca-4,9-diene (CAS 142809-91-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-171178-5 (accessed 2026-10-25).

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