Description

(5,11-Dioxo-6A,11-Dihydro-5H-Isoindolo[2,1-A]Quinazolin-6-Yl)-Acetic Acid is a high-purity, advanced pharmaceutical intermediate with a complex heterocyclic structure. This compound is critical for research and development in medicinal chemistry, particularly in the synthesis of novel therapeutic agents. It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in developing new active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug candidates, particularly those targeting specific enzymatic pathways.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization for new therapeutic compounds.
• API Development: Serves as a precursor in the multi-step synthesis of potential Active Pharmaceutical Ingredients (APIs).
• Biochemical Research: May be utilized as a reference standard or probe in biochemical assays to study protein-ligand interactions.
• Fine Chemical Synthesis: Employed in the production of other specialized, high-value heterocyclic compounds.

Basic Information

Product Name	(5,11-Dioxo-6A,11-Dihydro-5H-Isoindolo[2,1-A]Quinazolin-6-Yl)-Acetic Acid
CAS No.	1630763-89-1
Molecular Formula	C18H10N2O5
Molecular Weight	334.28 g/mol
Synonyms	6-(Carboxymethyl)-5H-isoindolo[2,1-a]quinazoline-5,11(6aH,11H)-dione; (6a,11-Dihydro-5,11-dioxo-5H-isoindolo[2,1-a]quinazolin-6-yl)acetic acid; 2-[(5,11-Dioxo-6a,11-dihydro-5H-isoindolo[2,1-a]quinazolin-6-yl)]acetic acid; Isoindoloquinazolinedione acetic acid derivative; CAS 1630763-89-1
EINECS	Contact for details

Quality Control

Our production of (5,11-Dioxo-6A,11-Dihydro-5H-Isoindolo[2,1-A]Quinazolin-6-Yl)-Acetic Acid adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the exacting standards required for pharmaceutical R&D. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical quality attributes.

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). 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 powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.