1-Nitro-2-[(trifluoromethyl)sulfonyl]benzene

Also known as: 1-nitro-2-trifluoromethanesulfonylbenzene, Benzene, 1-nitro-2-[(trifluoromethyl)sulfonyl]-, 2-nitrophenyl trifluoromethyl sulfone, 2-Nitrophenyltrifluoromethylsulphone

1-Nitro-2-[(trifluoromethyl)sulfonyl]benzene (CAS 384-37-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H4F3NO4S and a molecular weight of 255.17100 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 384-37-2
Jingsj CID: J-1192954-7
Molecular Formula: C₇H₄F₃NO₄S
Molecular Weight: 255.17100 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	254.98100
PSA	88.34000
LogP	3.49230

Customs & Trade Information

HS Code	2904909090
Summary	HS: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 1-Nitro-2-[(trifluoromethyl)sulfonyl]benzene?

The CAS number of 1-Nitro-2-[(trifluoromethyl)sulfonyl]benzene is 384-37-2.

What are the molecular formula and molecular weight of 1-Nitro-2-[(trifluoromethyl)sulfonyl]benzene?

1-Nitro-2-[(trifluoromethyl)sulfonyl]benzene has molecular formula C7H4F3NO4S and molecular weight 255.17100 g/mol.

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. "1-Nitro-2-[(trifluoromethyl)sulfonyl]benzene (CAS 384-37-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1192954-7 (accessed 2026-11-09).

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