Description

Ethyl 6-Methoxy-3,4-Dihydro-2H-1,4-Benzoxazine-2-Carboxylate is a high-purity organic intermediate of significant importance in advanced chemical synthesis. This compound serves as a critical building block for the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is essential for research institutions and industrial manufacturers engaged in the synthesis of novel active ingredients, where precise molecular architecture and reliable quality are paramount.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new herbicides and insecticides, leveraging the benzoxazine scaffold for biological activity.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex heterocyclic compounds and fine chemicals.
• Material Science Precursor: Potential use in the synthesis of specialty polymers and functional materials with specific optical or electronic properties.

Basic Information

Product Name	Ethyl 6-Methoxy-3,4-Dihydro-2H-1,4-Benzoxazine-2-Carboxylate
CAS No.	68281-50-5
Molecular Formula	C₁₂H₁₅NO₄
Molecular Weight	237.25 g/mol
Synonyms	6-Methoxy-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylic acid ethyl ester; Ethyl 6-methoxy-2H-1,4-benzoxazine-3(4H)-carboxylate; 2H-1,4-Benzoxazine-2-carboxylic acid, 3,4-dihydro-6-methoxy-, ethyl ester; 68281-50-5; 6-Methoxy-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 6-Methoxy-3,4-Dihydro-2H-1,4-Benzoxazine-2-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.