Description

2,4(1H,3H)-Quinazolinedione, 1,3,5,7-Tetramethyl- (9Ci) is a high-purity, functionalized quinazolinedione derivative of significant interest in advanced organic synthesis. This compound serves as a critical specialty building block for the development of novel heterocyclic compounds with tailored properties. It is primarily sought after by pharmaceutical research and agrochemical development teams for creating new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel quinazoline-based drug candidates with potential biological activity.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a building block for organic semiconductors, ligands for metal-organic frameworks (MOFs), and specialty polymers.
• Dye and Pigment Synthesis: Utilized in the creation of advanced colorants and fluorescent markers due to its heterocyclic core.
• Academic & Contract Research: A valuable reagent for universities and CROs exploring new synthetic methodologies and heterocyclic chemistry.

Basic Information

Item	Details
Product Name	2,4(1H,3H)-Quinazolinedione, 1,3,5,7-Tetramethyl- (9Ci)
CAS No.	424822-51-5
Molecular Formula	C12H14N2O2
Molecular Weight	218.25 g/mol
Synonyms	1,3,5,7-Tetramethylquinazoline-2,4(1H,3H)-dione; 1,3,5,7-Tetramethyl-2,4-dihydro-1H,3H-quinazoline-2,4-dione; Tetramethylquinazolinedione; 2,4(1H,3H)-Quinazolinedione, tetramethyl-; 1,3,5,7-Tetramethyl-1H,3H-quinazoline-2,4-dione
EINECS	Contact for details

Quality Control

Our 2,4(1H,3H)-Quinazolinedione, 1,3,5,7-Tetramethyl- (9Ci) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC purity analysis and spectroscopic identification, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

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. This material is light-sensitive and should be stored away from light to maintain stability.

Specification

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