Description

(7-Methyl-2-Oxo-2,3-Dihydro-4H-1,4-Benzoxazin-4-Yl)Acetic Acid is a high-purity, advanced pharmaceutical intermediate characterized by its benzoxazinone acetic acid structure. This compound is of significant commercial importance for its role as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs). It is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical industries for developing new therapeutic and crop protection agents.

Application

This specialized intermediate serves as a critical precursor in several high-value synthetic pathways. Its primary applications include:

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly in therapeutic areas requiring complex heterocyclic scaffolds.
• Agrochemical Synthesis: Used in the production of advanced herbicides and fungicides, leveraging the bioactive benzoxazinone core.
• Organic Synthesis & Chemical Research: Serves as a versatile building block for constructing complex molecules in academic and industrial R&D laboratories.
• Material Science Precursor: Potential use in the synthesis of specialty chemicals and functional materials requiring specific molecular architectures.

Basic Information

Product Name	(7-Methyl-2-Oxo-2,3-Dihydro-4H-1,4-Benzoxazin-4-Yl)Acetic Acid
CAS No.	953743-36-7
Molecular Formula	C₁₁H₁₁NO₄
Molecular Weight	221.21 g/mol
Synonyms	4-Carboxymethyl-7-methyl-2H-1,4-benzoxazin-3(4H)-one; 2-Oxo-7-methyl-2,3-dihydro-4H-1,4-benzoxazine-4-acetic Acid; (7-Methyl-3-oxo-4H-1,4-benzoxazin-4-yl)acetic Acid; 4-Acetic acid-7-methyl-2H-1,4-benzoxazin-3(4H)-one; 7-Methyl-2-oxo-2,3-dihydro-4H-benzo[b][1,4]oxazine-4-acetic Acid
EINECS	Contact for details

Quality Control

Our (7-Methyl-2-Oxo-2,3-Dihydro-4H-1,4-Benzoxazin-4-Yl)Acetic Acid 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 exacting standards required for pharmaceutical and agrochemical synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics 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 a controlled room temperature (15-25°C). Keep away from strong acids and organic solvents. The container must be kept tightly sealed to protect the integrity of the product.

Specification

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