4-(Trifluoromethoxy)phenyl methyl sulfone

Also known as: 1-Methanesulfonyl-4-(trifluoromethoxy)benzene, 1-Methylsulfonyl-4-(trifluoromethoxy)benzene, 4-(TRIFLUOROMETHOXY)PHENYL METHYL SULPHONE, METHYL 4-(TRIFLUOROMETHOXY)PHENYL SULFONE, MFCD00792426

4-(Trifluoromethoxy)phenyl methyl sulfone (CAS 87750-51-4) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C8H7F3O3S and a molecular weight of 240.20000 g/mol. Key properties include a melting point of 64-65°C, a boiling point of 294ºC at 760 mmHg, a density of 1.399g/cm3 and a flash point of 131.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 87750-51-4
Jingsj CID: J-12240-9
Molecular Formula: C₈H₇F₃O₃S
Molecular Weight: 240.20000 g/mol
Category: Esters
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	64-65°C
Boiling Point	294ºC at 760 mmHg
Density	1.399g/cm3
Flash Point	131.6ºC
Exact Mass	240.00700
PSA	51.75000
LogP	3.06950
Refractive Index	1.459

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-(Trifluoromethoxy)phenyl methyl sulfone?

The CAS number of 4-(Trifluoromethoxy)phenyl methyl sulfone is 87750-51-4.

What are the molecular formula and molecular weight of 4-(Trifluoromethoxy)phenyl methyl sulfone?

4-(Trifluoromethoxy)phenyl methyl sulfone has molecular formula C8H7F3O3S and molecular weight 240.20000 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. "4-(Trifluoromethoxy)phenyl methyl sulfone (CAS 87750-51-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12240-9 (accessed 2026-11-06).

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