2-Fluorothiophenol, 98%

Name: 2-Fluorothiophenol, 98%
Brand: Vaqora Chemicals
SKU: VQ-010578

About 2-Fluorothiophenol, 98%

2-Fluorothiophenol (CAS 2557-78-0) is a fluorinated building block offered by Vaqora Chemicals with a typical assay of 98%. With the molecular formula C6H5FS, it has a molar mass of 128.17 g/mol. Systematically, it is named 2-fluorobenzenethiol. It is also known as 2-Fluorobenzenethiol,2-Mercaptofluorobenzene or o-Fluorothiophenol.

The material typically appears as a colourless to light yellow to orange liquid. Reported physical data include a boiling point of 164 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Typical applications include organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing, academic and industrial research and agrochemical production.

Available in 1 g, 5 g, 25 g and 1 kg packs, 2-Fluorothiophenol is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	2-Fluorothiophenol, 98%
Catalogue No.	VQ-010578
CAS Number	2557-78-0
IUPAC name	2-fluorobenzenethiol
Molecular formula	C₆H₅FS
Molecular weight	128.17 g/mol
Exact mass	128.0096
Purity / assay	98%
HSN code	29339900
InChIKey	WJTZZPVVTSDNJJ-UHFFFAOYSA-N
SMILES	C1=CC=C(C(=C1)F)S
PubChem CID	520216

Physical properties
Physical form	Liquid
Appearance	Colourless to light yellow to orange liquid
Boiling point	164 °C
LogP (XLogP3)	2.2
H-bond donors / acceptors	1 / 2
TPSA	1 Å²
Synonyms	2-Fluorobenzenethiol,2-Mercaptofluorobenzene, o-Fluorothiophenol, 2-fluoro-benzenethiol, fluorothiophenol, 2-fluorobenzene thiol, 2-Mercaptofluorobenzene, (2-fluorophenyl)sulfanide, o-fluorobenzenethiol, 2-fluoro-thiophe, 2-fluoro-thiophenol, 2-Fluorobenzenethiol #, 2-Fluorothiophenol, 97%

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Signal word: Warning

Hazard statements

H226Flammable liquid and vapor
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P210, P233, P240, P241, P242, P243, P261, P264, P264 + P265, P271, P280, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P370 + P378, P403 + P233, P403 + P235, P405

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 2-Fluorothiophenol, 98%?

The CAS Registry Number of 2-Fluorothiophenol, 98% is 2557-78-0. It is also known as 2-Fluorobenzenethiol,2-Mercaptofluorobenzene, o-Fluorothiophenol, 2-fluoro-benzenethiol.

What is the molecular formula and molecular weight of 2-Fluorothiophenol, 98%?

2-Fluorothiophenol, 98% has the molecular formula C6H5FS and a molecular weight of 128.17 g/mol. Its IUPAC name is 2-fluorobenzenethiol.

Which grade and pack sizes of 2-Fluorothiophenol, 98% can I order?

We supply 2-Fluorothiophenol, 98% in (98%) grade, in 1 g, 5 g, 25 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2-Fluorothiophenol, 98%?

Yes. Every lot of 2-Fluorothiophenol, 98% 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 2-Fluorothiophenol, 98% be shipped internationally?

Yes. 2-Fluorothiophenol, 98% 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.