Description

Quinoxaline, 2-Iodo- (9Ci) is a halogenated quinoxaline derivative, a versatile heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in the iodine substituent, which serves as an excellent handle for further functionalization via cross-coupling reactions, enabling the construction of complex molecular architectures. This compound is primarily needed by researchers and process chemists in the pharmaceutical, agrochemical, and materials science industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting kinase inhibition or acting as DNA intercalators.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides with potentially enhanced efficacy and selectivity.
• Material Science: Serves as a building block for creating organic semiconductors, light-emitting diodes (OLEDs), and other functional electronic materials due to the quinoxaline core's electron-deficient properties.
• Cross-Coupling Reactions: The iodine atom is pivotal in palladium-catalyzed reactions like Suzuki, Sonogashira, and Heck couplings for creating carbon-carbon bonds.
• Ligand Synthesis: Utilized in the preparation of complex chelating ligands for catalysis and metal-organic frameworks (MOFs).
• Chemical Biology Probes: Acts as a scaffold for developing fluorescent tags or molecular probes to study biological processes.

Basic Information

Product Name	Quinoxaline, 2-Iodo- (9Ci)
CAS No.	36856-92-5
Molecular Formula	C8H5IN2
Molecular Weight	256.04 g/mol
Synonyms	2-Iodoquinoxaline; Quinoxaline, 2-iodo-; 2-Iodo-quinoxaline; IQX; 2-IQ; 2-Iodobenzo[g]quinoxaline (incorrect but common misnomer); 2-Iodo-1,4-diazanaphthalene
EINECS	Contact for details

Quality Control

Our Quinoxaline, 2-Iodo- (9Ci) is produced under stringent quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure high consistency and reliability for your research and development needs. Certificates of Analysis (COA) detailing the specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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