Description

1-Hydroxy-7-Methoxy-1,2,3,4-Tetrahydronaphthalene is a functionalized tetrahydronaphthalene derivative, a versatile synthetic intermediate of significant interest in advanced organic synthesis. Its value lies in its unique substitution pattern, which provides a reactive phenolic hydroxyl group and a methoxy group on a partially saturated naphthalene scaffold, enabling diverse chemical transformations. This compound is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of complex molecules, including potential active pharmaceutical ingredients (APIs) and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of complex drug candidates, particularly those with tetrahydronaphthalene or naphthol-based structures.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Organic Synthesis: Serves as a versatile precursor for creating more complex polycyclic compounds and fine chemicals through reactions like alkylation, acylation, and coupling.
• Material Science Research: Investigated as a monomer or functional component in the development of specialty polymers and advanced organic materials.
• Academic & Contract Research: Essential for fundamental chemical research and custom synthesis projects in university and CRO (Contract Research Organization) laboratories.

Basic Information

Product Name	1-Hydroxy-7-Methoxy-1,2,3,4-Tetrahydronaphthalene
CAS No.	32820-10-3
Molecular Formula	C₁₁H₁₄O₂
Molecular Weight	178.23 g/mol
Synonyms	7-Methoxy-1,2,3,4-tetrahydro-1-naphthol; 1-Naphthol, 7-methoxy-1,2,3,4-tetrahydro-; 7-Methoxy-1-tetralol; 1-Hydroxy-7-methoxytetralin; 7-Methoxy-α-tetralol; 1,2,3,4-Tetrahydro-7-methoxy-1-naphthalenol
EINECS	Contact for details

Quality Control

Our 1-Hydroxy-7-Methoxy-1,2,3,4-Tetrahydronaphthalene is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent chemical identity. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided with every shipment to guarantee reliable performance in your critical synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to handle and store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability, especially after opening the original container.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.