Description

3-Allyl-2-(Butylsulfanyl)-5,6-Dihydrospiro(Benzo[H]Quinazoline-5,1'-Cyclohexane)-4(3H)-One is a sophisticated spirocyclic quinazolinone derivative, a key building block in advanced organic synthesis. This compound matters for its role as a versatile chemical intermediate, enabling the development of novel molecular architectures with potential biological activity. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for creating new active ingredients and exploring structure-activity relationships.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or exhibiting kinase inhibition properties.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its complex heterocyclic core for novel modes of action.
• Material Science: Acts as a monomer or functional additive in the research of specialty polymers and advanced organic electronic materials.
• Chemical Biology Probe: Employed in academic and industrial research to study protein-ligand interactions and enzyme functions due to its distinctive spirocyclic structure.
• Custom Synthesis & Contract Manufacturing: A key requested molecule for custom synthesis projects, supporting innovation in fine chemical production.

Basic Information

Item	Details
Product Name	3-Allyl-2-(Butylsulfanyl)-5,6-Dihydrospiro(Benzo[H]Quinazoline-5,1'-Cyclohexane)-4(3H)-One
CAS No.	328070-87-7
Molecular Formula	C24H30N2OS
Molecular Weight	394.57 g/mol
Synonyms	3-Allyl-2-(butylthio)-5,6-dihydrospiro[benzo[h]quinazoline-5,1'-cyclohexan]-4(3H)-one; 2-Butylsulfanyl-3-allyl-5,6-dihydrospiro[benzo[h]quinazoline-5,1'-cyclohexane]-4-one; Spiro[cyclohexane-1,5'-[5,6]dihydrobenzo[h]quinazoline]-4'(3'H)-one, 3'-allyl-2'-(butylthio)-; 328070-87-7; Allyl-butylsulfanyl-dihydrospirobenzoquinazolinone
EINECS	Contact for details

Quality Control

Our 3-Allyl-2-(Butylsulfanyl)-5,6-Dihydrospiro(Benzo[H]Quinazoline-5,1'-Cyclohexane)-4(3H)-One is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance protocols.

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 strong oxidizing agents. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
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.