Description

S-Indacene-1,3,5,7(2H,6H)-Tetrone, 2,6-Bis[3-[3-[2-(1,3-Dioxan-2-Yl)Ethoxy]Phenyl]-3,4-Dihydro-6,7,8-Trimethoxy-4-Oxo-2-Quinazolinyl]- (9Ci) is a sophisticated, high-purity organic compound designed for advanced research and development applications. This complex molecule serves as a critical building block or intermediate in the synthesis of novel materials and active pharmaceutical ingredients (APIs). It is essential for researchers and process chemists in the pharmaceutical, agrochemical, and specialty chemical industries who require reliable, high-quality intermediates to drive innovation in their synthetic pathways.

Application

• Pharmaceutical Intermediate: A key precursor in the multi-step synthesis of complex drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its unique heterocyclic structure.
• Material Science: Serves as a monomer or functional component in the research of advanced polymers and organic electronic materials.
• Chemical Synthesis: Acts as a versatile intermediate for constructing complex polycyclic frameworks in organic chemistry R&D.
• Life Sciences Research: Employed in biochemical and pharmacological studies as a tool compound or a scaffold for probe development.

Basic Information

Item	Details
Product Name	S-Indacene-1,3,5,7(2H,6H)-Tetrone, 2,6-Bis[3-[3-[2-(1,3-Dioxan-2-Yl)Ethoxy]Phenyl]-3,4-Dihydro-6,7,8-Trimethoxy-4-Oxo-2-Quinazolinyl]- (9Ci)
CAS No.	811803-66-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	2,6-Bis[3-[3-[2-(1,3-Dioxan-2-yl)ethoxy]phenyl]-3,4-dihydro-6,7,8-trimethoxy-4-oxo-2-quinazolinyl]-S-indacene-1,3,5,7(2H,6H)-tetrone; S-Indacene-1,3,5,7(2H,6H)-tetrone, 2,6-bis[3-[3-[2-(1,3-dioxan-2-yl)ethoxy]phenyl]-3,4-dihydro-6,7,8-trimethoxy-4-oxo-2-quinazolinyl]-; CAS 811803-66-4
EINECS	Contact for details

Quality Control

Our S-Indacene-1,3,5,7(2H,6H)-Tetrone derivative is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR, MS). Comprehensive Certificates of Analysis (COA) detailing all specifications are provided to support your quality assurance and regulatory documentation needs.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow solid
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Area %)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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