Description

1(2H)-Isoquinolinone,2-Propyl-(9Ci) is a specialized heterocyclic organic compound belonging to the isoquinolinone class. This high-purity intermediate is valued for its unique molecular scaffold, which is critical for constructing more complex chemical architectures in advanced research and development. It is primarily sought after by pharmaceutical R&D teams and fine chemical manufacturers engaged in the synthesis of novel active pharmaceutical ingredients (APIs), agrochemicals, and functional materials. The compound, identified by CAS number 83696-69-9, is supplied to meet the stringent requirements of process chemistry and discovery laboratories globally.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of novel drug candidates, particularly those targeting neurological or oncological pathways.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, such as herbicides and fungicides.
• Material Science: Serves as a precursor for organic electronic materials, including charge-transport layers or light-emitting components.
• Chemical Synthesis: Employed in academic and industrial R&D for constructing complex heterocyclic compounds and exploring new reaction methodologies.
• Ligand & Catalyst Development: Utilized as a framework for creating specialized ligands in asymmetric catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	1(2H)-Isoquinolinone,2-Propyl-(9Ci)
CAS No.	83696-69-9
Molecular Formula	C12H13NO
Molecular Weight	187.24 g/mol
Synonyms	2-Propyl-1(2H)-isoquinolinone; 2-Propylisoquinolin-1(2H)-one; 2-n-Propyl-1,2-dihydroisoquinolin-1-one; 2-Propyl-1,2-dihydroisoquinolin-1-one; 2-Propyl-1H-isoquinolin-1-one; 83696-69-9 (CAS); 1(2H)-Isoquinolinone, 2-propyl-
EINECS	Contact for details

Quality Control

Our 1(2H)-Isoquinolinone,2-Propyl-(9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis, to ensure it meets the high standards required for research and process chemistry. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

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 incompatible materials such as strong oxidizing agents.

Specification

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