4'-Acetylbenzo-15-crown 5-ether

4'-乙酰苯并-15-冠-5-醚

Also known as: 4'-Acetobenzo-15-crown-5, 4'-Acetylbenzo-15-crown-5, 15-acetylbenzo-[15-crown-5], 1-(2,5,8,11,14-pentaoxabicyclo[13.4.0]nonadeca-1(15),16,18-trien-17-yl)ethanone, 2,3-(4-acetylbenzo)-1,4,7,10,13-pentaoxacyclopentadec-2-ene, 1-(6,7,9,10,12,13,15,16-octahydro-5,8,11,14,17-pentaoxabenzocyclopentadecen-2-yl)ethanone

4'-Acetylbenzo-15-crown 5-ether (CAS 41757-95-3) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C16H22O6 and a molecular weight of 310.34200 g/mol. It is also known as 4'-Acetobenzo-15-crown-5, 4'-Acetylbenzo-15-crown-5 and 15-acetylbenzo-[15-crown-5]. Key properties include a melting point of 95-97ºC, a boiling point of 481.1ºC at 760mmHg, a density of 1.097g/cm3 and a flash point of 213.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 41757-95-3
Jingsj CID: J-7353-8
Molecular Formula: C₁₆H₂₂O₆
Chinese Name: 4'-乙酰苯并-15-冠-5-醚
Molecular Weight: 310.34200 g/mol
Category: Ethers
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	95-97ºC
Boiling Point	481.1ºC at 760mmHg
Density	1.097g/cm3
Flash Point	213.3ºC

Frequently Asked Questions

What is the CAS number of 4'-Acetylbenzo-15-crown 5-ether?

The CAS number of 4'-Acetylbenzo-15-crown 5-ether is 41757-95-3.

What are the molecular formula and molecular weight of 4'-Acetylbenzo-15-crown 5-ether?

4'-Acetylbenzo-15-crown 5-ether has molecular formula C16H22O6 and molecular weight 310.34200 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. "4'-Acetylbenzo-15-crown 5-ether (CAS 41757-95-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-7353-8 (accessed 2026-10-22).

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