Description

4H-3,1-Benzoxazin-4-One,2-Ethoxy-6,7-Dimethyl-(9Ci) is a specialized heterocyclic organic compound belonging to the benzoxazinone class, valued for its role as a key synthetic intermediate. Its precise molecular structure makes it a critical building block for researchers and manufacturers developing advanced materials and active pharmaceutical ingredients (APIs). This high-purity intermediate is essential for chemical synthesis in the pharmaceutical, agrochemical, and advanced material science industries, where consistent quality and reliable supply are paramount.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly for compounds targeting neurological or inflammatory pathways.
• Agrochemical Research: Used in the development and production of new-generation herbicides, fungicides, and plant growth regulators.
• Organic Synthesis & Material Science: Acts as a versatile building block for creating complex heterocyclic frameworks used in organic light-emitting diodes (OLEDs), dyes, and functional polymers.
• Chemical Research & Development: Employed in academic and industrial R&D labs for method development and exploring new chemical entities.
• Fine Chemical Production: Integral to the multi-step synthesis of high-value, low-volume specialty chemicals.

Basic Information

Product Name	4H-3,1-Benzoxazin-4-One,2-Ethoxy-6,7-Dimethyl-(9Ci)
CAS No.	233684-11-2
Molecular Formula	C12H13NO3
Molecular Weight	219.24 g/mol
Synonyms	2-Ethoxy-6,7-dimethyl-4H-3,1-benzoxazin-4-one; 2-Ethoxy-6,7-dimethyl-4H-benzo[d][1,3]oxazin-4-one; 233684-11-2; Benzoxazinone derivative; 6,7-Dimethyl-2-ethoxy-1,3-benzoxazin-4-one; 4H-3,1-Benzoxazin-4-one, 2-ethoxy-6,7-dimethyl-
EINECS	Contact for details

Quality Control

Our 4H-3,1-Benzoxazin-4-One,2-Ethoxy-6,7-Dimethyl-(9Ci) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment ensures the material meets the stringent requirements for research and commercial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong acids, bases, and oxidizing agents. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
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.