Description

(2-Oxo-2,3-Dihydro-4H-1,4-Benzoxazin-4-Yl)Acetic Acid is a high-purity organic compound featuring a benzoxazinone core structure, valued for its role as a versatile synthetic intermediate. This compound is critical for research and development in advanced organic synthesis, enabling the construction of complex molecules with potential biological activity. It is primarily sought by the pharmaceutical, agrochemical, and fine chemical industries for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting neurological or inflammatory pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides due to its heterocyclic scaffold.
• Fine Chemical Synthesis: Serves as a precursor for dyes, pigments, and other specialty chemicals requiring the benzoxazinone moiety.
• Academic & R&D: Essential for methodological studies in organic chemistry and medicinal chemistry for constructing fused heterocyclic systems.
• Material Science: Potential monomer or additive for creating polymers with specific optical or electronic properties.

Basic Information

Product Name	(2-Oxo-2,3-Dihydro-4H-1,4-Benzoxazin-4-Yl)Acetic Acid
CAS No.	6243-07-8
Molecular Formula	C₁₀H₉NO₄
Molecular Weight	207.18 g/mol
Synonyms	4-Carboxymethyl-2H-1,4-benzoxazin-3(4H)-one; 2H-1,4-Benzoxazin-3(4H)-one, 4-(carboxymethyl)-; 4-(Carboxymethyl)-2H-1,4-benzoxazin-3(4H)-one; (2-Oxo-3,4-dihydro-2H-1,4-benzoxazin-4-yl)acetic acid; Glycine, N-(2-hydroxyphenyl)-, N-carboxymethyl-γ-lactone; Contact for additional synonyms.
EINECS	228-366-4

Quality Control

Our (2-Oxo-2,3-Dihydro-4H-1,4-Benzoxazin-4-Yl)Acetic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy. Certificates of Analysis (COA) documenting all critical parameters are provided to ensure traceability and compliance with your research or production standards.

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). Keep away from strong acids and organic solvents. The container must be kept tightly closed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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