Description

4-[(2,3-Dibromopropyl)Sulfanyl]-2-(4-Methylphenyl)Quinazoline is a specialized brominated quinazoline derivative, a high-value synthetic intermediate designed for advanced chemical synthesis. This compound matters for its role as a key building block in the development of novel pharmaceutical agents and functional materials, offering unique reactivity due to its sulfanyl and dibromopropyl functional groups. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating new molecular entities with targeted properties.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting kinase inhibition or other therapeutic pathways.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for biological activity.
• Material Science: Acts as a monomer or cross-linking agent in the creation of specialty polymers and advanced organic materials.
• Chemical Biology: Employed in probe and tool compound synthesis for studying biological mechanisms and protein interactions.
• Organic Synthesis: Utilized as a versatile electrophilic building block in complex multi-step synthetic routes for academic and industrial R&D.

Basic Information

Item	Details
Product Name	4-[(2,3-Dibromopropyl)Sulfanyl]-2-(4-Methylphenyl)Quinazoline
CAS No.	105251-07-8
Molecular Formula	C18H16Br2N2S
Molecular Weight	460.21 g/mol
Synonyms	2-(4-Methylphenyl)-4-[(2,3-dibromopropyl)thio]quinazoline; 4-[(2,3-Dibromopropyl)thio]-2-(p-tolyl)quinazoline; 2-p-Tolyl-4-[(2,3-dibromopropyl)thio]quinazoline; 4-(2,3-Dibromopropylsulfanyl)-2-(4-methylphenyl)quinazoline; Quinazoline, 4-[(2,3-dibromopropyl)thio]-2-(4-methylphenyl)-; DBPTQ
EINECS	Contact for details

Quality Control

Our 4-[(2,3-Dibromopropyl)Sulfanyl]-2-(4-Methylphenyl)Quinazoline is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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