Description

4-Methoxy-1A,2,3,7B-Tetrahydro-1-Oxa-Cyclopropa[A]Naphthalene is a specialized, high-value organic intermediate featuring a unique fused oxacyclopropane-naphthalene structure. This compound matters for its role as a critical building block in the synthesis of complex molecules, offering a distinct stereochemical and functional handle for advanced chemical transformations. It is primarily needed by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for developing new active ingredients and exploring novel chemical spaces.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing complex polycyclic architectures.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, where its unique scaffold can contribute to novel modes of action.
• Material Science Chemistry: Acts as a monomer or functionalizing agent in the research of advanced polymers or organic electronic materials with specific optical properties.
• Academic & Discovery Chemistry: Employed in methodological studies and total synthesis projects to construct challenging molecular frameworks and explore new reaction pathways.
• Fine Chemical Synthesis: Utilized for the custom manufacturing of complex, high-value specialty chemicals for various industrial and research applications.

Basic Information

Product Name	4-Methoxy-1A,2,3,7B-Tetrahydro-1-Oxa-Cyclopropa[A]Naphthalene
CAS No.	95838-85-0
Molecular Formula	C₁₂H₁₂O₂
Molecular Weight	188.22 g/mol
Synonyms	4-Methoxy-1a,2,3,7b-tetrahydro-1-oxacyclopropa[a]naphthalene; 1-Oxa-2,3-dihydro-4-methoxycyclopropa[a]naphthalene; 4-Methoxy-1-oxa-2,3-dihydrocyclopropa[a]naphthalene; 95838-85-0; 4-Methoxy-1-oxacyclopropa[a]naphthalene derivative; Light-sensitive naphthalene oxacyclopropane
EINECS	Contact for details

Quality Control

Our 4-Methoxy-1A,2,3,7B-Tetrahydro-1-Oxa-Cyclopropa[A]Naphthalene is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and packaging should minimize exposure to direct light.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Related Substances (HPLC)	Individual impurity ≤ 2.0%
Loss on Drying	≤ 0.5%

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