5-[3,5-bis(trifluoromethyl)phenyl]furan-2-carbaldehyde

Also known as: 5-[3,5-Bis(trifluoromethyl)phenyl]-2-furaldehyde, 5-(3,5-Bis(trifluoromethyl)phenyl)furan-2-carbaldehyde, 5-[3,5-Bis(trifluoromethyl)phenyl]furan-2-carboxaldehyde, 5-[3,5-Di(trifluoromethyl)phenyl]-2-furaldehyde, AKOS BAR-2155

5-[3,5-bis(trifluoromethyl)phenyl]furan-2-carbaldehyde (CAS 256658-04-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H6F6O2 and a molecular weight of 308.17600 g/mol. Key properties include a melting point of 102ºC, a boiling point of 308.9ºC at 760mmHg, a density of 1.425g/cm3 and a flash point of 140.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 256658-04-5
Jingsj CID: J-1483815-4
Molecular Formula: C₁₃H₆F₆O₂
Molecular Weight: 308.17600 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	102ºC
Boiling Point	308.9ºC at 760mmHg
Density	1.425g/cm3
Flash Point	140.6ºC
Exact Mass	308.02700
PSA	30.21000
LogP	4.79670
Vapor Pressure	0.00066mmHg at 25°C
Refractive Index	1.465

Customs & Trade Information

HS Code	2932190090
Summary	2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 5-[3,5-bis(trifluoromethyl)phenyl]furan-2-carbaldehyde?

The CAS number of 5-[3,5-bis(trifluoromethyl)phenyl]furan-2-carbaldehyde is 256658-04-5.

What are the molecular formula and molecular weight of 5-[3,5-bis(trifluoromethyl)phenyl]furan-2-carbaldehyde?

5-[3,5-bis(trifluoromethyl)phenyl]furan-2-carbaldehyde has molecular formula C13H6F6O2 and molecular weight 308.17600 g/mol.

What are the upstream and downstream products of 5-[3,5-bis(trifluoromethyl)phenyl]furan-2-carbaldehyde?

For 5-[3,5-bis(trifluoromethyl)phenyl]furan-2-carbaldehyde, Upstream Products: 5-Bromo-2-furaldehyde, 3,5-Bis(trifluoromethyl)benzeneboronic acid; Downstream Products: [5-[3,5-bis(trifluoromethyl)phenyl]furan-2-yl]methanol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "5-[3,5-bis(trifluoromethyl)phenyl]furan-2-carbaldehyde (CAS 256658-04-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1483815-4 (accessed 2026-11-09).

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