Description

7-Bromo-1,2,3,9-tetrahydropyrrolo[2,1-b]quinazoline is a high-purity, advanced pharmaceutical intermediate belonging to the fused quinazoline class of heterocyclic compounds. Its core value lies in serving as a critical building block for the synthesis of novel, biologically active molecules, particularly in medicinal chemistry and drug discovery. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries who require reliable, high-quality intermediates for complex organic synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders, oncology, and other therapeutic areas.
• Medicinal Chemistry Research: Used as a versatile scaffold for structure-activity relationship (SAR) studies and the creation of compound libraries for high-throughput screening.
• Agrochemical Synthesis: Serves as a building block for developing novel active ingredients in crop protection products.
• Fine Chemical Production: Employed in the multi-step synthesis of complex specialty chemicals and other advanced intermediates.
• Academic & R&D Laboratories: Utilized in university and institutional research for exploring new synthetic methodologies and heterocyclic chemistry.

Basic Information

Product Name	7-Bromo-1,2,3,9-tetrahydropyrrolo[2,1-b]quinazoline
CAS No.	61938-84-9
Molecular Formula	C₁₃H₁₁BrN₂
Molecular Weight	275.15 g/mol
Synonyms	7-Bromo-1,2,3,9-tetrahydropyrrolo[2,1-b]quinazoline; 7-Bromo-1,2,3,9-tetrahydro-pyrrolo[2,1-b]quinazoline; Pyrrolo[2,1-b]quinazoline, 7-bromo-1,2,3,9-tetrahydro-; 61938-84-9; 7-Bromotetrahydropyrroloquinazoline
EINECS	Contact for details

Quality Control

Our 7-Bromo-1,2,3,9-tetrahydropyrrolo[2,1-b]quinazoline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes. Our production adheres to cGMP guidelines where applicable, ensuring a reliable supply for research and development purposes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). This material is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and away from direct light exposure to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
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.