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Phenyl Trifluoromethyl Sulfoxide

Also known as: Phenyl trifluoromethyl sulphoxide, [(Trifluoromethyl)sulfinyl]benzene, 1-(trifluoromethylsulfinyl)benzene, Benzene, [(trifluoromethyl)sulfinyl]-, trifluoromethyl phenyl sulfoxide, trifluoromethylsulfinylbenzene, ((Trifluoromethyl)sulfinyl)benzene

Phenyl Trifluoromethyl Sulfoxide (CAS 703-18-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H5F3OS and a molecular weight of 194.17400 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
703-18-4
Jingsj CID
J-1384236-9
Molecular Formula
C7H5F3OS
Molecular Weight
194.17400 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Exact Mass194.00100
PSA36.28000
LogP3.17970

Frequently Asked Questions

What is the CAS number of Phenyl Trifluoromethyl Sulfoxide?

The CAS number of Phenyl Trifluoromethyl Sulfoxide is 703-18-4.

What are the molecular formula and molecular weight of Phenyl Trifluoromethyl Sulfoxide?

Phenyl Trifluoromethyl Sulfoxide has molecular formula C7H5F3OS and molecular weight 194.17400 g/mol.

What are the upstream and downstream products of Phenyl Trifluoromethyl Sulfoxide?

For Phenyl Trifluoromethyl Sulfoxide, Upstream Products: Trifluoromethylthiobenzene, Methyl benzenesulfinate, Trimethyl(trifluoromethyl)silane; Downstream Products: Trifluoromethylthiobenzene, Trimethyl(trifluoromethyl)silane, Triethyl(trifluoromethyl)silane.

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

Last updated:

How to cite: Jingsj. "Phenyl Trifluoromethyl Sulfoxide (CAS 703-18-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1384236-9 (accessed 2026-11-09).

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