4-Fluorophenyl methyl sulfone

About 4-Fluorophenyl methyl sulfone

4-Fluorophenyl methyl sulfone is an organosulfur compound carrying the CAS registry number 455-15-2. Formula C7H7FO2S, molecular weight 174.19 g/mol. Systematically, it is named 1-fluoro-4-methylsulfonylbenzene. Alternative names: 1-Fluoro-4-(methylsulphonyl)benzene and 1-Fluoro-4-(methylsulfonyl)benzene.

Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Key uses span organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 100 mg, 250 mg, 1 g and 5 g packs, 4-Fluorophenyl methyl sulfone is dispatched with a Certificate of Analysis (COA) to destinations worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	4-Fluorophenyl methyl sulfone
Catalogue No.	VQ-035960
CAS Number	455-15-2
IUPAC name	1-fluoro-4-methylsulfonylbenzene
Molecular formula	C₇H₇FO₂S
Molecular weight	174.19 g/mol
Exact mass	174.0151
InChIKey	DPJHZJGAGIWXTD-UHFFFAOYSA-N
SMILES	CS(=O)(=O)C1=CC=C(C=C1)F
PubChem CID	67994

Physical properties
Physical form	Other
LogP (XLogP3)	0.5
H-bond donors / acceptors	0 / 3
TPSA	42.5 Å²
Synonyms	1-Fluoro-4-(methylsulphonyl)benzene, 1-Fluoro-4-(methylsulfonyl)benzene, Benzene, 1-fluoro-4-(methylsulfonyl)-, 1-fluoro-4-methanesulfonylbenzene, Sulfone, p-fluorophenyl methyl, p-fluorophenyl methyl sulfone, 1-Fluoro-4-(methylsulfonyl)benzene #, Benzene, 1-fluoro-4-(methylsulphonyl)-, 4-fluoro-1-(methylsulfonyl)benzene, 4-fluorophenyl methyl sulphone, methyl 4-fluorophenyl sulfone

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 4-Fluorophenyl methyl sulfone?

The CAS Registry Number of 4-Fluorophenyl methyl sulfone is 455-15-2. It is also known as 1-Fluoro-4-(methylsulphonyl)benzene, 1-Fluoro-4-(methylsulfonyl)benzene, Benzene, 1-fluoro-4-(methylsulfonyl)-.

What is the molecular formula and molecular weight of 4-Fluorophenyl methyl sulfone?

4-Fluorophenyl methyl sulfone has the molecular formula C7H7FO2S and a molecular weight of 174.19 g/mol. Its IUPAC name is 1-fluoro-4-methylsulfonylbenzene.

Which grade and pack sizes of 4-Fluorophenyl methyl sulfone can I order?

We supply 4-Fluorophenyl methyl sulfone, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-Fluorophenyl methyl sulfone?

Yes. Every lot of 4-Fluorophenyl methyl sulfone is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 4-Fluorophenyl methyl sulfone be shipped internationally?

Yes. 4-Fluorophenyl methyl sulfone is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.