Description

Benzene, 1-methoxy-2-(methylthio)- (CAS No. 2388-73-0) is a high-purity organic compound with the molecular formula C₈H₁₀OS. Also known as 1-methoxy-2-methylsulfanylbenzene, this specialty chemical is characterized by its unique aromatic structure featuring both methoxy and methylthio functional groups. It is supplied as a clear to pale yellow liquid with a distinctive sulfurous odor, making it suitable for advanced research and industrial applications. Our product undergoes rigorous quality control to ensure ≥98% purity (GC), with detailed analytical reports available upon request. Proper storage under inert atmosphere at 2-8°C is recommended to maintain stability.

This compound is particularly valuable in organic synthesis, serving as a versatile building block for pharmaceuticals, agrochemicals, and material science research. Its dual functionality allows for selective modifications at either the methoxy or thioether positions. Researchers will appreciate the compound’s well-characterized properties including molecular weight (154.23 g/mol), density (~1.1 g/cm³), and boiling point (230-235°C). Available in quantities from 100mg to 1kg with custom packaging options.

Properties

• CAS Number: 2388-73-0
• Complexity: 95.3
• IUPAC Name: 1-methoxy-2-methylsulfanyl-benzene
• InChI: InChI=1S/C8H10OS/c1-9-7-5-3-4-6-8(7)10-2/h3-6H,1-2H3
• InChI Key: YCUXDIFPTHNTSR-UHFFFAOYSA-N
• Exact Mass: 154.04523611
• Molecular Formula: C8H10OS
• Molecular Weight: 154.23
• SMILES: COC1=CC=CC=C1SC
• Topological: 34.5
• Monoisotopic Mass: 154.04523611
• Synonyms: 2-Methoxythioanisole, 2388-73-0, Benzene, 1-methoxy-2-(methylthio)-, DTXSID30178584, DTXCID90101075, 624-313-2, 2-Methoxy thioanisole, 1-methoxy-2-methylsulfanylbenzene, 1-methoxy-2-methylsulfanyl-benzene, 1-Methoxy-2-(methylthio)benzene, Anisole, o-(methylthio)-, 1-Methoxy-2-methylthiobenzene, 2-(Methylthio)anisole, 1-Methoxy-2-(methylsulfanyl)benzene, 2-(Methylsulphanyl)anisole, MFCD00792424, 2-Methoxythioanisole, 97%, SCHEMBL71009, 2-methoxy-1-methylthiobenzene, o-Methoxyphenyl methyl sulfide, SCHEMBL454786, SCHEMBL513843, SCHEMBL515024, 2-methoxyphenyl methyl sulfide, SCHEMBL1966020, SCHEMBL5467873, 2-Methoxythiophenol, S-methyl-, (2-methoxyphenyl)(methyl)sulfane, SBB058991, AKOS006221872, 1-Methoxy-2-(methylsulfanyl)benzene #, PS-6252, AC-16435, DB-046285, CS-0204744, M1851, ST51041582, D91542, A816963

Application

1-Methoxy-2-(methylthio)benzene serves as a key intermediate in the synthesis of complex organic molecules, particularly in pharmaceutical research where modified aromatic systems are required. The compound’s thioether functionality makes it valuable for studying sulfur-containing bioactive compounds and developing novel heterocyclic systems. Researchers utilize this chemical in palladium-catalyzed coupling reactions and as a precursor for sulfoxide/sulfone derivatives. Its unique electronic properties also make it interesting for materials science applications, including liquid crystal development.

Safety and Hazards

GHS Hazard Statements

• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H335 (97.6%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

• P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

• Skin Irrit. 2 (100%)
• Eye Irrit. 2 (100%)
• STOT SE 3 (97.6%)

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