Description

6-Iodo-3-Propyl-2-Thioxo-2,3-Dihydroquinazolin-4(1H)-One is a specialized heterocyclic organic compound featuring a quinazolinone core substituted with iodine and a propyl thioxo group. This molecular structure makes it a valuable synthetic intermediate and building block for advanced chemical research and development. It is primarily sought after by pharmaceutical R&D teams and fine chemical manufacturers engaged in creating novel active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug candidates, particularly those targeting specific biological pathways.
• Chemical Research & Development: Used as a versatile building block in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Agrochemical Synthesis: Acts as an intermediate in the development of new crop protection agents and herbicides.
• Material Science: Potential use in the synthesis of organic electronic materials or metal-organic frameworks (MOFs) due to its functionalized heterocyclic structure.
• Academic Research: Employed in university and institutional labs for investigating novel organic reactions and catalytic processes.

Basic Information

Product Name	6-Iodo-3-Propyl-2-Thioxo-2,3-Dihydroquinazolin-4(1H)-One
CAS No.	200938-58-5
Molecular Formula	C₁₁H₁₁IN₂OS
Molecular Weight	346.18 g/mol
Synonyms	6-Iodo-3-propyl-2-thioxo-1,2,3,4-tetrahydroquinazolin-4-one; 6-Iodo-3-propylquinazoline-2,4(1H,3H)-dithione; 200938-58-5; 6-Iodo-3-propyl-2-thioxo-2,3-dihydro-4(1H)-quinazolinone; 4(1H)-Quinazolinone, 6-iodo-3-propyl-2-thioxo-2,3-dihydro-; 3-Propyl-6-iodo-2-thioxo-1,2,3,4-tetrahydroquinazolin-4-one
EINECS	Contact for details

Quality Control

Our 6-Iodo-3-Propyl-2-Thioxo-2,3-Dihydroquinazolin-4(1H)-One is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory 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 an inert atmosphere to maintain product stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.