4'-Aminodibenzo-18-crown-6

4′-氨基二苯并-18-冠醚-6

Also known as: 4'-Aminodibenzo-18-crown-6, 6,7,9,10,17,18,20,21-octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecin-2-amine, 4'-amino-dibenzo-18-crown-6

4'-Aminodibenzo-18-crown-6 (CAS 126531-26-8) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C20H25NO6 and a molecular weight of 375.41600 g/mol. It is also known as 6,7,9,10,17,18,20,21-octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecin-2-amine and 4'-amino-dibenzo-18-crown-6. Key properties include a melting point of 159-163ºC, a boiling point of 559.5ºC at 760 mmHg, a density of 1.146g/cm3 and a flash point of 313.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
126531-26-8
Jingsj CID
J-1360644-4
Molecular Formula
C20H25NO6
Chinese Name
4′-氨基二苯并-18-冠醚-6
Molecular Weight
375.41600 g/mol
Category
Ethers
Last updated
8/21/2026

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Physicochemical Properties

Melting Point159-163ºC
Boiling Point559.5ºC at 760 mmHg
Density1.146g/cm3
Flash Point313.5ºC

Frequently Asked Questions

What is the CAS number of 4'-Aminodibenzo-18-crown-6?

The CAS number of 4'-Aminodibenzo-18-crown-6 is 126531-26-8.

What are the molecular formula and molecular weight of 4'-Aminodibenzo-18-crown-6?

4'-Aminodibenzo-18-crown-6 has molecular formula C20H25NO6 and molecular weight 375.41600 g/mol.

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

Last updated:

How to cite: Jingsj. "4'-Aminodibenzo-18-crown-6 (CAS 126531-26-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360644-4 (accessed 2026-10-22).

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