Description

4-Ethoxy-2-Methylquinazoline is a specialized quinazoline derivative, a key heterocyclic building block in advanced organic synthesis. This compound matters for its role as a crucial intermediate in the development of active pharmaceutical ingredients (APIs) and functional materials. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for creating novel compounds with targeted properties.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting kinase inhibition or possessing other biological activities.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging the quinazoline scaffold's bioactivity.
• Material Science: Serves as a building block for organic light-emitting diodes (OLEDs), liquid crystals, and other advanced functional materials.
• Chemical Synthesis: A versatile reagent for constructing complex heterocyclic systems in academic and industrial research laboratories.
• Dye & Pigment Industry: Employed in the synthesis of specialized quinazoline-based dyes and colorants.

Basic Information

Product Name	4-Ethoxy-2-Methylquinazoline
CAS No.	91350-36-6
Molecular Formula	C₁₁H₁₂N₂O
Molecular Weight	188.23 g/mol
Synonyms	2-Methyl-4-ethoxyquinazoline; 4-Ethoxy-2-methyl-quinazoline; Quinazoline, 4-ethoxy-2-methyl-; 91350-36-6; 4-Ethoxy-2-methylquinazoline
EINECS	Contact for details

Quality Control

Our 4-Ethoxy-2-Methylquinazoline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.