Description

Phenol, o-mercapto- (6CI,7CI,8CI), also known as 2-sulfanylphenol or 2-mercaptophenol, is a high-purity organic compound with the molecular formula C₆H₆OS. This versatile chemical features both a hydroxyl (-OH) and a sulfhydryl (-SH) group on the ortho position of the benzene ring, making it a valuable intermediate in organic synthesis and material science. Our product is rigorously tested to ensure exceptional quality, with purity levels suitable for advanced research and industrial applications. Available in various quantities, it is ideal for use in pharmaceuticals, agrochemicals, and coordination chemistry. Store in a cool, dry place under inert conditions to maintain stability.

Properties

• CAS Number: 1121-24-0
• Complexity: 74.9
• IUPAC Name: 2-sulfanylphenol
• InChI: InChI=1S/C6H6OS/c7-5-3-1-2-4-6(5)8/h1-4,7-8H
• InChI Key: VMKYTRPNOVFCGZ-UHFFFAOYSA-N
• Exact Mass: 126.01393598
• Molecular Formula: C6H6OS
• Molecular Weight: 126.18
• SMILES: C1=CC=C(C(=C1)O)S
• Topological: 21.2
• Monoisotopic Mass: 126.01393598
• Synonyms: 2-Hydroxythiophenol, 2-Mercaptophenol, 1121-24-0, Phenol, 2-mercapto-, o-Mercaptophenol, o-Hydroxythiophenol, o-Hydroxybenzenothiol, 2-Hydroxybenzenothiol, EINECS 214-326-8, DTXSID80149906, Phenol, o-mercapto-(6CI,7CI,8CI), DTXCID1072397, 214-326-8, 2-Sulfanylphenol, 2-Hydroxybenzenethiol, mercaptophenol, 2-Hydroxy thiophenol, MFCD00040447, Phenol, mercapto-, Phenol, o-mercapto-, Phenol, o-mercapto- (6CI,7CI,8CI), 2-Sulphanylphenol, 2osm, 2-mercapto-phenol, 2-Mercaptophenol; 2-Hydroxybenzenethiol; 2-Sulfanylphenol; o-Hydroxybenzenethiol; o-Hydroxythiophenol; o-Mercaptophenol, HTS, 2-hydroxybenzenthiol, 2-hydroxy-thiophenol, 2-Sulfanylphenol #, 2-Mercaptophenol, 95%, 2-HYDROXYTHIOPHENOL (2-MERCAPTOPHENOL), SCHEMBL63008, SCHEMBL202095, SCHEMBL811157, CHEMBL1233444, SCHEMBL10530415, SCHEMBL11881527, VMKYTRPNOVFCGZ-UHFFFAOYSA-, BAA12124, 2-Hydroxythiophenol, 2-Sulfanylphenol, AKOS005207293, PS-5453, AC-13757, BP-10909, DB-003275, CS-0010969, H1177, NS00023602, EN300-54727, Q27461234, F8880-2374, InChI=1/C6H6OS/c7-5-3-1-2-4-6(5)8/h1-4,7-8H

Application

2-Sulfanylphenol is widely used as a chelating agent in coordination chemistry due to its bifunctional -OH and -SH groups. It serves as a key intermediate in the synthesis of heterocyclic compounds and pharmaceutical agents. Additionally, it finds applications in the preparation of metal complexes and as a precursor for specialty polymers and ligands.

Safety and Hazards

GHS Hazard Statements

• H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]
• H314 (98%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
• H318 (83.7%): Causes serious eye damage [Danger Serious eye damage/eye irritation]

Precautionary Statements

• P260, P264, P264+P265, P270, P280, P301+P316, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P330, P363, P405, and P501

Hazard Classes and Categories

• Acute Tox. 3 (100%)
• Skin Corr. 1B (98%)
• Eye Dam. 1 (83.7%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.