4'-Bromobenzo-18-crown-6

4'-溴苯并-18-冠-6-醚

Also known as: 4'-Bromobenzo-18-crown 6-ether, 4-Bromobenzo-18-crown-6, 18-Bromo-2,3,5,6,8,9,11,12,14,15-decahydrobenzo[b][1,4,7,10,13,16]hexaoxacyclooctadecine, 2,3-(4-Bromobenzo)-1,4,7,10,13,16-hexaoxacyclooctadec-2-ene, 20-bromo-2,5,8,11,14,17-hexaoxabicyclo[16.4.0]docosa-1(18),19,21-triene, 1,4,7,10,13,16-Benzohexaoxacyclooctadecin, 18-bromo-2,3,5,6,8,9,11,12,14,15-decahydro-, (Benzo-18-crown-6)-4'-yl bromide, 4-Brombenzo-18-crown-6

4'-Bromobenzo-18-crown-6 (CAS 75460-28-5) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C16H23BrO6 and a molecular weight of 391.254 g/mol. It is also known as 4'-Bromobenzo-18-crown 6-ether, 4-Bromobenzo-18-crown-6 and 18-Bromo-2,3,5,6,8,9,11,12,14,15-decahydrobenzo[b][1,4,7,10,13,16]hexaoxacyclooctadecine. Key properties include a melting point of 78-80ºC(lit.), a boiling point of 490.1±45.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 204.9±27.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
75460-28-5
Jingsj CID
J-15068-0
Molecular Formula
C16H23BrO6
Chinese Name
4'-溴苯并-18-冠-6-醚
Molecular Weight
391.254 g/mol
Category
Ethers
Last updated
8/21/2026

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Physicochemical Properties

Melting Point78-80ºC(lit.)
Boiling Point490.1±45.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point204.9±27.2 °C

Frequently Asked Questions

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

The CAS number of 4'-Bromobenzo-18-crown-6 is 75460-28-5.

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

4'-Bromobenzo-18-crown-6 has molecular formula C16H23BrO6 and molecular weight 391.254 g/mol.

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

Last updated:

How to cite: Jingsj. "4'-Bromobenzo-18-crown-6 (CAS 75460-28-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15068-0 (accessed 2026-10-22).

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