Description

Azirino[2,3-B]Indole (9Ci) is a specialized heterocyclic organic compound featuring a fused azirine and indole ring system. This unique molecular architecture makes it a valuable advanced intermediate in synthetic organic chemistry, particularly for constructing complex nitrogen-containing frameworks. It is primarily utilized by pharmaceutical research and development organizations and fine chemical manufacturers engaged in the synthesis of novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of novel drug candidates, especially those targeting neurological and oncological pathways.
• Agrochemical Research: Used in developing new herbicides, fungicides, and insecticides with novel modes of action.
• Material Science: Serves as a precursor for organic electronic materials, such as those used in OLEDs and conductive polymers.
• Academic & Institutional Research: Employed in universities and research institutes for methodological studies in heterocyclic and medicinal chemistry.
• Dye & Pigment Synthesis: Acts as an intermediate for creating specialized indole-based colorants and fluorescent markers.

Basic Information

Product Name	Azirino[2,3-B]Indole (9Ci)
CAS No.	112623-90-2
Molecular Formula	C9H6N2
Molecular Weight	142.16 g/mol
Synonyms	Azirino[2,3-b]indole; 1H-Azirino[2,3-b]indole; 2,3-Dihydro-1H-azirino[2,3-b]indole; 1H-Azirino[2,3-b]indole, 2,3-dihydro-; Azirinoindole; Fused azirine-indole system; 9CI Azirinoindole
EINECS	Contact for details

Quality Control

Our Azirino[2,3-B]Indole (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided and available upon request to support your quality assurance and regulatory compliance needs.

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). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow powder/crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 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.