Description

6,7-Dimethoxy-2,4-Quinazolinedione is a high-purity, synthetically versatile heterocyclic organic compound. This chemical serves as a critical pharmaceutical intermediate and research building block for the development of novel active ingredients. It is primarily utilized by R&D laboratories and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors seeking reliable, high-quality raw materials for synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those with quinazoline-based structures.
• Agrochemical Research: Used in the development and study of new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in academic and industrial research for constructing diverse heterocyclic compounds and exploring new chemical reactions.
• Biochemical Research: Acts as a scaffold or inhibitor in biochemical assays and for studying enzyme interactions.
• Material Science: Investigated for potential applications in the development of advanced organic materials and dyes.

Basic Information

Product Name	6,7-Dimethoxy-2,4-Quinazolinedione
CAS No.	2888-44-0
Molecular Formula	C10H10N2O4
Molecular Weight	222.20 g/mol
Synonyms	6,7-Dimethoxy-1H,3H-quinazoline-2,4-dione; 6,7-Dimethoxy-2,4(1H,3H)-quinazolinedione; 2,4-Dihydroxy-6,7-dimethoxyquinazoline; NSC 51143; 6,7-Dimethoxypteridine-2,4-diol (tautomer)
EINECS	220-769-9

Quality Control

Our 6,7-Dimethoxy-2,4-Quinazolinedione is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing key parameters such as assay, identity, and impurity profiles. Our quality system is designed to meet the stringent requirements of pharmaceutical and research applications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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