Description

4H-1,4-Benzoxazine-4-Carboxylicacid,7-Amino-2,3-Dihydro-,Methylester is a specialized heterocyclic organic compound featuring a benzoxazine core with amino and ester functional groups. This unique molecular architecture makes it a valuable and versatile pharmaceutical intermediate and research chemical for advanced synthesis. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for constructing complex molecules with potential biological activity.

Application

• Key Intermediate in Pharmaceutical Synthesis: Serves as a crucial building block for the development of novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and anti-infective drug candidates.
• Agrochemical Research & Development: Used in the synthesis of new herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for bioactivity.
• Organic Synthesis & Material Science: Acts as a precursor for synthesizing more complex heterocyclic compounds, dyes, and functional polymers.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies and the exploration of new chemical reactions and pathways.

Basic Information

Product Name	4H-1,4-Benzoxazine-4-Carboxylicacid,7-Amino-2,3-Dihydro-,Methylester
CAS No.	233775-56-9
Molecular Formula	C10H10N2O3
Molecular Weight	206.20 g/mol
Synonyms	7-Amino-2,3-dihydro-4H-1,4-benzoxazine-4-carboxylic acid methyl ester; Methyl 7-amino-2,3-dihydro-4H-1,4-benzoxazine-4-carboxylate; 7-Amino-2,3-dihydro-1,4-benzoxazine-4-carboxylic acid methyl ester; 4H-1,4-Benzoxazine-4-carboxylic acid, 7-amino-2,3-dihydro-, methyl ester; CAS 233775-56-9
EINECS	Contact for details

Quality Control

Our production of 4H-1,4-Benzoxazine-4-Carboxylicacid,7-Amino-2,3-Dihydro-,Methylester adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability for your critical research and synthesis work. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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