Description

4H-1,4-Benzoxazine-4-Acetamide,2-Ethyl-2,3-Dihydro-6-Methyl-3-Oxo-n-(2-Thienylmethyl)-(9Ci) is a high-purity, complex heterocyclic compound designed for advanced research and development applications. This specialized chemical serves as a critical building block or intermediate in the synthesis of novel active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily utilized by pharmaceutical R&D laboratories and fine chemical manufacturers focused on developing new therapeutic agents and crop protection solutions.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new drug candidates, particularly for central nervous system (CNS) or anti-infective therapies.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, or insecticides, leveraging its unique benzoxazine-thiophene hybrid structure.
• Chemical Biology Research: Employed as a molecular probe or scaffold in medicinal chemistry for structure-activity relationship (SAR) studies.
• Material Science Research: Potential monomer or precursor for developing specialty polymers with specific optical or electronic properties.
• Academic & Institutional R&D: Serves as a reference standard or starting material for university and government research projects in organic and heterocyclic chemistry.

Basic Information

Product Name	4H-1,4-Benzoxazine-4-Acetamide,2-Ethyl-2,3-Dihydro-6-Methyl-3-Oxo-n-(2-Thienylmethyl)-(9Ci)
CAS No.	606120-33-6
Molecular Formula	C18H20N2O3S
Molecular Weight	344.43 g/mol
Synonyms	2-Ethyl-2,3-dihydro-6-methyl-3-oxo-N-[(thiophen-2-yl)methyl]-4H-1,4-benzoxazine-4-acetamide; 4H-1,4-Benzoxazine-4-acetamide, 2-ethyl-2,3-dihydro-6-methyl-3-oxo-N-(2-thienylmethyl)-; N-[(Thiophen-2-yl)methyl]-2-ethyl-6-methyl-3-oxo-2,3-dihydro-4H-1,4-benzoxazine-4-acetamide; 606120-33-6; (9CI) Benzoxazine derivative; Thienylmethyl benzoxazineacetamide
EINECS	Contact for details

Quality Control

Our 4H-1,4-Benzoxazine-4-Acetamide derivative is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR, MS), to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed chromatographic data are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.