Bis(1,4-phenylene)-34-crown 10-ether

Also known as: Bis(1,4-phenylene)-34-crown 10-ether, BIS(1,4-PHENYLENE)-34-CROWN 10-ETHER, bis-p-phenylene<34>crown-10, bis-para-phenylene-34-crown-10, 2,5,8,11,14,16,19,22,25,28-decaoxa-1,15(1,4)-dibenzenacyclooctacosaphane, 2,5,8,11,14,19,22,25,28,31-Decaoxatricyclo[30.2.2.2(15,18)]octatriaconta-1(34),15(18),16,32,35,37-hexaene, B2245

Bis(1,4-phenylene)-34-crown 10-ether (CAS 53914-95-7) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C28H40O10 and a molecular weight of 536.611 g/mol. Key properties include a boiling point of 689.9±55.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 267.2±31.4 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.

CAS No.: 53914-95-7
Jingsj CID: J-5882-3
Molecular Formula: C₂₈H₄₀O₁₀
Molecular Weight: 536.611 g/mol
Category: Ethers
Last updated: 11/2/2026

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Physicochemical Properties

Boiling Point	689.9±55.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	267.2±31.4 °C
Exact Mass	536.262146
PSA	92.30000
LogP	1.58
Vapor Pressure	0.0±2.1 mmHg at 25°C
Refractive Index	1.466

Frequently Asked Questions

What is the CAS number of Bis(1,4-phenylene)-34-crown 10-ether?

The CAS number of Bis(1,4-phenylene)-34-crown 10-ether is 53914-95-7.

What are the molecular formula and molecular weight of Bis(1,4-phenylene)-34-crown 10-ether?

Bis(1,4-phenylene)-34-crown 10-ether has molecular formula C28H40O10 and molecular weight 536.611 g/mol.

What are the upstream and downstream products of Bis(1,4-phenylene)-34-crown 10-ether?

For Bis(1,4-phenylene)-34-crown 10-ether, Upstream Products: Tetraethylene glycol di-p-tosylate, Monobenzone, Hydroquinone.

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

Last updated: 11/2/2026

How to cite: Jingsj. "Bis(1,4-phenylene)-34-crown 10-ether (CAS 53914-95-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-5882-3 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.