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3,5-Bis(trifluoromethyl)nitrobenzene

Also known as: 1-nitro-3,5-bis(trifluoromethyl)benzene, 1,3-bis(trifluoromethyl)-5-nitrobenzene, 1-nitro-3,5-bis-trifluoromethyl-benzene, alpha,alpha,alpha,alpha',alpha',alpha'-Hexafluoro-5-nitro-m-xylene, 3,5-bistrifluoromethylnitrobenzene

3,5-Bis(trifluoromethyl)nitrobenzene (CAS 328-75-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H3F6NO2 and a molecular weight of 259.105 g/mol. Key properties include a boiling point of 203.0±0.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 77.8±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
328-75-6
Jingsj CID
J-17262-3
Molecular Formula
C8H3F6NO2
Molecular Weight
259.105 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point203.0±0.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point77.8±0.0 °C
Exact Mass259.006805
PSA45.82000
LogP3.57
Vapor Pressure0.4±0.3 mmHg at 25°C
Refractive Index1.422

Customs & Trade Information

HS Code2904909090
SummaryHS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 3,5-Bis(trifluoromethyl)nitrobenzene?

The CAS number of 3,5-Bis(trifluoromethyl)nitrobenzene is 328-75-6.

What are the molecular formula and molecular weight of 3,5-Bis(trifluoromethyl)nitrobenzene?

3,5-Bis(trifluoromethyl)nitrobenzene has molecular formula C8H3F6NO2 and molecular weight 259.105 g/mol.

What are the upstream and downstream products of 3,5-Bis(trifluoromethyl)nitrobenzene?

For 3,5-Bis(trifluoromethyl)nitrobenzene, Upstream Products: 1,3-Bis(trifluoromethyl)benzene; Downstream Products: 3,5-Bis(trifluoromethyl)aniline, 1-Fluoro-3,5-bis(trifluoromethyl)benzene, 1-Iodo-3,5-bis(trifluoromethyl)benzene.

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

Last updated:

How to cite: Jingsj. "3,5-Bis(trifluoromethyl)nitrobenzene (CAS 328-75-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-17262-3 (accessed 2026-11-09).

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