2-Methoxynaphthalene
2-Methoxynaphthalene (CAS: 93-04-9; Formula: C10H7OCH3; MW: 158.20 g/mol) is an aromatic ether. It is supplied by Tech Serve Solutions as a building block for chemical synthesis and in cell biology research. Its characteristic floral and strawberry-like odour also lends itself to fragrance applications. TSS offers this compound with a minimum assay of 99%.
- IUPAC
- Methyl 2-naphthyl ether
- Synonyms
- Methyl 2-naphthyl ether

Chemical Synthesis Intermediate
2-Methoxynaphthalene serves as a valuable intermediate in organic synthesis. Its acylation has been utilised as a model reaction to investigate catalytic processes, particularly in studies concerning delamination. It is also employed in alkali-metal-mediated manganation (AMMMn) reactions.
Fragrance Component
Possessing a distinct sweet, floral, and strawberry-like organoleptic profile, 2-Methoxynaphthalene finds application in the formulation of fragrances and flavourings, contributing pleasant aromatic notes.
Research and Development
This compound is utilised in various research settings, including cell biology studies, due to its role as a bioactive small molecule and a versatile organic building block.
| Molecular weight | 158.20 |
|---|---|
| Linear formula | C10H7OCH3 |
| Assay | 99% |
| Boiling point | 274 °C(lit.) |
| Density | 1.064 g/mL at 25 °C(lit.) |
| Solubility | benzene: solublecarbon disulfide: solublediethyl ether: soluble |
| Application | 2-methoxynaphthalene acylation was used as a model reaction to study the catalytic benefits of delamination1. It was also used to study the alkali-metal-mediated manganation (AMMMn) reactions2. |
| Melting point | 70-73 °C(lit.) |

Hazard statements
- H411Toxic to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Flash point | 98 °C / 208.4 °F |
| Water hazard class (WGK, DE) | 2 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | human ... CYP1A2(1544) |
|---|---|
| Organoleptic | floral; strawberry; sweet |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 2-Methoxynaphthalene primarily used for?
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2-Methoxynaphthalene is primarily used as a chemical intermediate in organic synthesis, a component in fragrance formulations, and in cell biology research.
What are the CAS number and molecular formula for 2-Methoxynaphthalene?
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The CAS number for 2-Methoxynaphthalene is 93-04-9, and its molecular formula is C10H7OCH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Methoxynaphthalene with a minimum assay of 99%. TSS does not represent this product as USP, BP, or EP grade.
How should 2-Methoxynaphthalene be handled safely?
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When handling 2-Methoxynaphthalene, it is essential to wear eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The compound is classified as H411 (Toxic to aquatic life with long lasting effects) and requires careful handling to prevent environmental release (P273).
Is 2-Methoxynaphthalene controlled or scheduled?
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Based on the provided data, there is no indication that 2-Methoxynaphthalene is a controlled or scheduled substance.
How is 2-Methoxynaphthalene shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 2-Methoxynaphthalene, adhering to all relevant shipping and export regulations.
How can I request a sample or quote for 2-Methoxynaphthalene?
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To request a sample or quote for 2-Methoxynaphthalene, please contact the Tech Serve Solutions sales team through our official channels.
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