2-Methanesulfonylbenzene-1-thiol

Name: 2-Methanesulfonylbenzene-1-thiol
Brand: Vaqora Chemicals
SKU: VQ-040478

About 2-Methanesulfonylbenzene-1-thiol

Vaqora Chemicals supplies 2-Methanesulfonylbenzene-1-thiol, an organosulfur compound registered under CAS number 125106-55-0. Formula C7H8O2S2, molecular weight 188.3 g/mol. Systematically, it is named 2-methylsulfonylbenzenethiol.

Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Typical applications include organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer 2-Methanesulfonylbenzene-1-thiol in 100 mg, 250 mg, 1 g and 5 g packs with a batch-specific COA, and ship to customers worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Larger quantities and custom packaging are available. Request a quote for pricing and lead time. Our team can advise on documentation, shipping classification and regulatory paperwork for your destination.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	2-Methanesulfonylbenzene-1-thiol
Catalogue No.	VQ-040478
CAS Number	125106-55-0
IUPAC name	2-methylsulfonylbenzenethiol
Molecular formula	C₇H₈O₂S₂
Molecular weight	188.3 g/mol
Exact mass	187.9966
InChIKey	ZLOGESSJTFSWKR-UHFFFAOYSA-N
SMILES	CS(=O)(=O)C1=CC=CC=C1S
PubChem CID	18512503

Physical properties
Physical form	Other
LogP (XLogP3)	1.3
H-bond donors / acceptors	1 / 3
TPSA	43.5 Å²

Safety & hazard information (GHS)

Corrosive

Toxic

Health hazard

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H311Toxic in contact with skin
H318Causes serious eye damage
H331Toxic if inhaled
H335May cause respiratory irritation
H361Suspected of damaging fertility or the unborn child
H373May causes damage to organs through prolonged or repeated exposure
H412Harmful to aquatic life with long lasting effects

Precautionary statements: P203, P260, P261, P262, P264, P264 + P265, P270, P271, P273, P280, P301 + P316, P302 + P352, P304 + P340, P305 + P354 + P338, P316, P317, P318, P319, P321, P330, P361 + 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 2-Methanesulfonylbenzene-1-thiol?

The CAS Registry Number of 2-Methanesulfonylbenzene-1-thiol is 125106-55-0.

What is the molecular formula and molecular weight of 2-Methanesulfonylbenzene-1-thiol?

2-Methanesulfonylbenzene-1-thiol has the molecular formula C7H8O2S2 and a molecular weight of 188.3 g/mol. Its IUPAC name is 2-methylsulfonylbenzenethiol.

Which grade and pack sizes of 2-Methanesulfonylbenzene-1-thiol can I order?

We supply 2-Methanesulfonylbenzene-1-thiol, 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 2-Methanesulfonylbenzene-1-thiol?

Yes. Every lot of 2-Methanesulfonylbenzene-1-thiol 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-Methanesulfonylbenzene-1-thiol be shipped internationally?

Yes. 2-Methanesulfonylbenzene-1-thiol 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.