Description

4-Cinnolinol,6-Methyl-3-(Methylsulfinyl)-(9Ci) is a specialized cinnoline derivative, a heterocyclic compound of significant interest in advanced organic synthesis and pharmaceutical research. Its unique sulfinyl-substituted structure makes it a valuable synthetic intermediate for developing novel bioactive molecules. This high-purity building block is primarily sought by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating new chemical entities and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways where the cinnoline scaffold is active.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators, leveraging its heterocyclic core for biological activity.
• Material Science: Acts as a building block for creating advanced organic electronic materials, such as charge-transport layers or light-emitting components, due to its conjugated system.
• Chemical Biology Probe Development: Employed in the design and synthesis of molecular probes for studying biological processes and target engagement.
• Academic & Contract Research: Utilized in university and CRO laboratories for methodological studies in heterocyclic chemistry and sulfoxide chemistry.
• Custom Synthesis: Provides a starting point for contract manufacturing organizations (CMOs) producing bespoke fine chemicals for client-specific projects.

Basic Information

Product Name	4-Cinnolinol,6-Methyl-3-(Methylsulfinyl)-(9Ci)
CAS No.	817209-27-1
Molecular Formula	C10H10N2O2S
Molecular Weight	222.26 g/mol
Synonyms	6-Methyl-3-(methylsulfinyl)-4-cinnolinol; 4-Cinnolinol, 6-methyl-3-(methylsulfinyl)- (9CI); 6-Methyl-3-methylsulfinylcinnolin-4-ol; 3-(Methylsulfinyl)-6-methyl-4-cinnolinol; 817209-27-1; 4(1H)-Cinnolinone, 6-methyl-3-(methylsulfinyl)-; 6-Methyl-3-(methylsulfinyl)-4(1H)-cinnolinone
EINECS	Contact for details

Quality Control

Our 4-Cinnolinol,6-Methyl-3-(Methylsulfinyl)-(9Ci) is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with each shipment, ensuring traceability and compliance with your research or development specifications. Our commitment to consistent high purity and reliable supply is paramount for your critical projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound may be light-sensitive and hygroscopic; prolonged exposure to air, moisture, or light should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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