Description

5,6,7,8-Tetrahydro-2,4(1H,3H)-Quinazolinedione is a versatile heterocyclic organic compound belonging to the quinazolinedione class, serving as a key synthetic intermediate and building block in advanced chemical synthesis. Its saturated tetrahydro structure provides a stable, functionalized core that is critical for constructing complex molecular architectures. This high-purity compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, where it is used to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and cardiovascular research.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Reagent: Serves as a versatile precursor for creating complex heterocyclic compounds and fine chemicals.
• Material Science Research: Investigated as a monomer or additive for developing polymers with specific thermal or optical properties.
• Biochemical Research: Utilized in studies involving enzyme inhibition or as a scaffold for probe molecule development.

Basic Information

Product Name	5,6,7,8-Tetrahydro-2,4(1H,3H)-Quinazolinedione
CAS No.	35042-48-9
Molecular Formula	C8H10N2O2
Molecular Weight	166.18 g/mol
Synonyms	2,4(1H,3H)-Quinazolinedione, 5,6,7,8-tetrahydro-; 5,6,7,8-Tetrahydroquinazoline-2,4(1H,3H)-dione; Tetrahydro-2,4-quinazolinedione; 1,2,3,4-Tetrahydroquinazoline-2,4-dione; NSC 163044; AI3-52290; CCRIS 9359; Quinazoline-2,4(1H,3H)-dione, 5,6,7,8-tetrahydro-
EINECS	Contact for details

Quality Control

Our 5,6,7,8-Tetrahydro-2,4(1H,3H)-Quinazolinedione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, residual solvents, and other critical parameters is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled 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%
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.