Description

7,8-Dihydro[1,4]Dioxino[2,3-G]Quinazolin-4-Ol is a high-purity, fused heterocyclic compound belonging to the quinazolinone class, serving as a critical advanced pharmaceutical intermediate. Its value lies in its unique molecular scaffold, which is essential for the research and synthesis of novel bioactive molecules targeting various therapeutic areas. This compound is primarily needed by pharmaceutical R&D laboratories, agrochemical innovators, and fine chemical manufacturers engaged in developing new active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, particularly in oncology and CNS research.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides due to its heterocyclic core.
• Chemical Biology Probe: Serves as a scaffold for creating molecular probes to study enzyme function and biological pathways.
• Material Science Research: Investigated for the development of organic electronic materials or specialty polymers.
• Academic & Contract Research: Utilized in universities and CROs for medicinal chemistry programs and structure-activity relationship (SAR) studies.

Basic Information

Product Name	7,8-Dihydro[1,4]Dioxino[2,3-G]Quinazolin-4-Ol
CAS No.	52791-04-5
Molecular Formula	C12H10N2O3
Molecular Weight	230.22 g/mol
Synonyms	7,8-Dihydro[1,4]dioxino[2,3-g]quinazolin-4-ol; 4-Hydroxy-7,8-dihydro[1,4]dioxino[2,3-g]quinazoline; [1,4]Dioxino[2,3-g]quinazolin-4-ol, 7,8-dihydro-; Quinazolin-4-ol, 7,8-dihydro[1,4]dioxino[2,3-g]-; 52791-04-5; DHDQO
EINECS	Contact for details

Quality Control

Our 7,8-Dihydro[1,4]Dioxino[2,3-G]Quinazolin-4-Ol is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC purity, NMR, and mass spectrometry confirmation. A detailed Certificate of Analysis (COA) is supplied with each batch, and custom synthesis to meet specific purity or impurity profile requirements is available upon request.

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). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.