3-Methoxy-2-naphthol
3-Methoxy-2-naphthol (CAS: 18515-11-2, C11H10O2, MW: 174.20) is a chemical intermediate and building block used in organic synthesis. This naphthol derivative offers a versatile structure for creating more complex molecules. It is supplied by Tech Serve Solutions with an assay of 97%, suitable for research and development purposes. Its phenolic and methoxy groups provide reactive sites for various chemical transformations, making it a valuable component in the synthesis of diverse organic compounds.
- IUPAC
- 2-Hydroxy-3-methoxynaphthalene

Organic Synthesis Intermediate
3-Methoxy-2-naphthol serves as a key building block in the synthesis of complex organic molecules. Its functional groups allow for a range of chemical reactions, facilitating the construction of diverse molecular architectures.
Research and Development
This compound is utilised in laboratory settings for R&D, enabling chemists to explore novel synthetic pathways and develop new chemical entities. Its defined structure makes it a reliable reagent for experimental work.
Precursor for Specialty Chemicals
The compound can act as a precursor for the production of specialty chemicals. The presence of both hydroxyl and methoxy functionalities on the naphthalene core offers pathways to various derivatives with specific properties.
| Molecular weight | 174.20 |
|---|---|
| Linear formula | CH3OC10H6OH |
| Assay | 97% |
| Melting point | 107-111 °C(lit.) |


Hazard statements
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 37/38-41 |
| Safety statements (S) | 26-39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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 3-Methoxy-2-naphthol used for?
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3-Methoxy-2-naphthol is primarily used as a building block in organic synthesis and for research and development purposes in chemical laboratories.
What is the CAS number and molecular formula for 3-Methoxy-2-naphthol?
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The CAS number is 18515-11-2, and the molecular formula is CH3OC10H6OH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Methoxy-2-naphthol with an assay of 97%. This product is intended for research and development and is not supplied as USP, BP, or EP grade.
What are the main safety hazards associated with 3-Methoxy-2-naphthol?
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3-Methoxy-2-naphthol is classified as Dangerous. It causes skin irritation (H315), serious eye damage (H318), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask type N95, eyeshields, and gloves, should be used during handling.
How is 3-Methoxy-2-naphthol packed and shipped?
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3-Methoxy-2-naphthol is available in various pack sizes suitable for export. Standard safety protocols are followed during packaging and shipping to ensure product integrity and compliance with transport regulations.
How can I request a quote or sample for 3-Methoxy-2-naphthol?
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To request a quote or sample of 3-Methoxy-2-naphthol, please contact the Tech Serve Solutions sales team through the website or by phone.
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