Description

1H-Indene-5-Carbonyl Chloride, 1-Cyano-2,3-Dihydro- (9Ci) is a high-value, multifunctional chemical intermediate characterized by its reactive carbonyl chloride and cyano groups. This compound is essential for advanced organic synthesis, enabling the construction of complex molecular architectures with precision. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block for synthesizing novel drug candidates, particularly in the development of central nervous system (CNS) agents and enzyme inhibitors.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, contributing to next-generation crop protection solutions.
• Material Science Research: Serves as a precursor for functional polymers and advanced organic materials with specific electronic or optical properties.
• Ligand and Catalyst Development: Employed in the creation of specialized ligands for asymmetric catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Production: Integral to the custom synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	1H-Indene-5-Carbonyl Chloride, 1-Cyano-2,3-Dihydro- (9Ci)
CAS No.	68634-08-2
Molecular Formula	C11H6ClNO
Molecular Weight	203.62 g/mol
Synonyms	1-Cyano-2,3-dihydro-1H-indene-5-carbonyl chloride; 2,3-Dihydro-1-cyano-1H-indene-5-carbonyl chloride; 5-(Chlorocarbonyl)-2,3-dihydro-1-cyano-1H-indene; 1-Cyanoindan-5-carbonyl chloride; 68634-08-2; (1-Cyano-2,3-dihydro-1H-inden-5-yl)carbonyl chloride
EINECS	Contact for details

Quality Control

Every batch of 1H-Indene-5-Carbonyl Chloride, 1-Cyano-2,3-Dihydro- (9Ci) is manufactured and tested under strict quality management systems. We ensure compliance with rigorous internal specifications, utilizing advanced analytical techniques such as HPLC, GC, NMR, and IR spectroscopy to verify identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and meet the stringent requirements of our global B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from incompatible materials such as strong bases, oxidizers, and moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.