Description

3-Amino-1H-Quinazoline-2,4-Dione is a high-purity, specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a key precursor for developing novel pharmaceutical intermediates and active ingredients, particularly in therapeutic areas requiring complex molecular architectures. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for the development of new chemical entities and high-value specialty products.

Application

• Pharmaceutical Intermediate: Serves as a critical scaffold in the synthesis of potential drug candidates, including kinase inhibitors and other biologically active molecules.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Synthesis: Acts as a versatile building block for creating complex heterocyclic compounds in research and development.
• Bioconjugate Chemistry: Utilized in the design and synthesis of chemical probes and labeled compounds for biochemical studies.
• Material Science Precursor: Investigated for the synthesis of organic electronic materials and specialty polymers.

Basic Information

Product Name	3-Amino-1H-Quinazoline-2,4-Dione
CAS No.	30386-01-7
Molecular Formula	C8H5N3O2
Molecular Weight	175.15 g/mol
Synonyms	3-Aminoquinazoline-2,4(1H,3H)-dione; 3-Amino-2,4-dihydroxyquinazoline; 3-Amino-1H-quinazoline-2,4-dione; 2,4(1H,3H)-Quinazolinedione, 3-amino-; 3-Aminoquinazoline-2,4-diol; 3-Amino-1H-benzo[d]pyrimidine-2,4-dione
EINECS	Contact for details

Quality Control

Our 3-Amino-1H-Quinazoline-2,4-Dione is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.