4-Methoxy-1-nitro-2-(trifluoromethyl)benzene

Also known as: 1-Methoxy-4-nitro-3-(trifluoromethyl)benzene, 4-METHOXY-1-NITRO-2-TRIFLUOROMETHYL-BENZENE, 4-Nitro-3-(trifluoromethyl)anisole, 5-Methoxy-2-nitrobenzotrifluoride, Benzene, 4-methoxy-1-nitro-2-(trifluoromethyl)-

4-Methoxy-1-nitro-2-(trifluoromethyl)benzene (CAS 344-39-8) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C8H6F3NO3 and a molecular weight of 221.13300 g/mol. Key properties include a boiling point of 275.7ºC at 760 mmHg and a density of 1.392. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 344-39-8
Jingsj CID: J-1081505-1
Molecular Formula: C₈H₆F₃NO₃
Molecular Weight: 221.13300 g/mol
Category: Ethers
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	275.7ºC at 760 mmHg
Density	1.392
Exact Mass	221.03000
PSA	55.05000
LogP	3.14540
Refractive Index	1.471

Customs & Trade Information

HS Code	2909309090
Summary	2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives 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 4-Methoxy-1-nitro-2-(trifluoromethyl)benzene?

The CAS number of 4-Methoxy-1-nitro-2-(trifluoromethyl)benzene is 344-39-8.

What are the molecular formula and molecular weight of 4-Methoxy-1-nitro-2-(trifluoromethyl)benzene?

4-Methoxy-1-nitro-2-(trifluoromethyl)benzene has molecular formula C8H6F3NO3 and molecular weight 221.13300 g/mol.

What are the upstream and downstream products of 4-Methoxy-1-nitro-2-(trifluoromethyl)benzene?

For 4-Methoxy-1-nitro-2-(trifluoromethyl)benzene, Upstream Products: 5-Chloro-2-nitrobenzotrifluoride, 4-Nitro-3-(trifluoromethyl)phenol, iodomethane; Downstream Products: 4-Methoxy-2-(trifluoromethyl)aniline, 4-Nitro-2-(trifluoromethyl)phenol.

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. "4-Methoxy-1-nitro-2-(trifluoromethyl)benzene (CAS 344-39-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1081505-1 (accessed 2026-11-09).

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