Description

Indolo[2,1-B]Quinazoline-6,12-Dione, 4,8,9-Trihydroxy- is a specialized heterocyclic organic compound belonging to the quinazolinone class. This high-purity intermediate is valued for its complex fused-ring structure, which serves as a critical building block in advanced synthetic chemistry. It is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the research and synthesis of potential therapeutic agents, particularly for anticancer and antimicrobial drug candidates.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its complex molecular scaffold.
• Organic Electronic Materials: Investigated as a core component for organic semiconductors and light-emitting materials due to its conjugated system.
• Dye & Pigment Synthesis: Serves as an intermediate for creating specialized dyes and high-performance pigments.
• Biochemical Research: Utilized as a probe or inhibitor in enzymatic studies and biochemical pathway analysis.
• Academic & Industrial R&D: Fundamental building block for novel heterocyclic compound libraries and material science projects.

Basic Information

Product Name	Indolo[2,1-B]Quinazoline-6,12-Dione, 4,8,9-Trihydroxy-
CAS No.	944822-48-4
Molecular Formula	C₁₆H₈N₂O₅
Molecular Weight	308.25 g/mol
Synonyms	4,8,9-Trihydroxyindolo[2,1-b]quinazoline-6,12-dione; 4,8,9-Trihydroxy-6H-indolo[2,1-b]quinazoline-6,12(12aH)-dione; Trihydroxyindoloquinazolinedione; Indoloquinazolinetrione derivative; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our Indolo[2,1-B]Quinazoline-6,12-Dione, 4,8,9-Trihydroxy- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the stringent requirements of research and process development. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider inert atmosphere conditions to ensure stability.

Specification

Item	Specification
Appearance	Yellow to brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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