Description

Indolo[2,1-B]Quinazoline-6,12-Dione, 4-Hydroxy-8-Iodo- is a high-purity, halogenated heterocyclic compound belonging to the quinazolinone class. This specialized intermediate is valued for its unique molecular scaffold, which is critical for advanced research and development in pharmaceutical chemistry. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for synthesizing novel active compounds.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of potential anticancer, antiviral, and antimicrobial agents due to the bioactive quinazolinone core.
• Organic Light-Emitting Diode (OLED) Research: Used in the development of novel electron-transporting or emissive materials for display and lighting technologies.
• Agrochemical Development: Acts as a precursor for creating new herbicides or fungicides, leveraging the biological activity of the indoloquinazoline structure.
• Dye and Pigment Synthesis: Utilized in the production of specialized dyes and pigments where the iodine substituent and conjugated system influence color properties.
• Academic & Institutional Research: Employed in universities and research institutes for studying heterocyclic chemistry, reaction mechanisms, and structure-activity relationships (SAR).
• Material Science: Investigated as a monomer or additive for creating advanced polymers with specific electronic or thermal properties.

Basic Information

Product Name	Indolo[2,1-B]Quinazoline-6,12-Dione, 4-Hydroxy-8-Iodo-
CAS No.	169038-51-1
Molecular Formula	C₁₄H₇IN₂O₃
Molecular Weight	378.12 g/mol
Synonyms	4-Hydroxy-8-iodoindolo[2,1-b]quinazoline-6,12-dione; 8-Iodo-4-hydroxy-indolo[2,1-b]quinazoline-6,12-dione; 4-Hydroxy-8-iodo-6H-indolo[2,1-b]quinazoline-6,12(11H)-dione; Iodinated Indoloquinazolinedione; 4-Hydroxy-8-iodoindoloquinazolinedione
EINECS	Contact for details

Quality Control

Our Indolo[2,1-B]Quinazoline-6,12-Dione, 4-Hydroxy-8-Iodo- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS), to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive nature and propensity to be easily oxidized, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to Orange Powder
Identification (IR)	Conforms to Structure
Identification (HPLC)	Conforms to Reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
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.