Description

(5E)-5-(Dimethylaminomethylidene)-3-Oxo-2,6,7,8-Tetrahydroisoquinoline -4-Carbonitrile is a high-value, specialized organic intermediate characterized by its unique isoquinoline-based molecular scaffold. This compound matters for its role as a critical building block in the synthesis of complex heterocyclic compounds, offering a versatile reactive site for further chemical elaboration. It is primarily needed by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in developing novel active pharmaceutical ingredients (APIs), agrochemicals, and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for biological activity.
• Organic Synthesis Building Block: Serves as a versatile synthon for constructing complex polycyclic frameworks in academic and industrial research settings.
• Material Science Applications: Potential use in the development of organic semiconductors, dyes, and photonic materials due to its conjugated system.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development and quality control in chemical production.

Basic Information

Product Name	(5E)-5-(Dimethylaminomethylidene)-3-Oxo-2,6,7,8-Tetrahydroisoquinoline -4-Carbonitrile
CAS No.	128767-22-6
Molecular Formula	C₁₃H₁₃N₃O
Molecular Weight	227.26 g/mol
Synonyms	5-[(Dimethylamino)methylene]-3-oxo-2,6,7,8-tetrahydroisoquinoline-4-carbonitrile; (5E)-5-(Dimethylaminomethylene)-3-oxo-2,6,7,8-tetrahydro-4-isoquinolinecarbonitrile; 4-Cyano-5-(dimethylaminomethylene)-3-oxo-2,6,7,8-tetrahydroisoquinoline; 128767-22-6; 5-(Dimethylaminomethylidene)-3-oxo-2,6,7,8-tetrahydroisoquinoline-4-carbonitrile; 5-(Dimethylaminomethylene)-3-oxo-2,6,7,8-tetrahydroisoquinoline-4-carbonitrile
EINECS	Contact for details

Quality Control

Our (5E)-5-(Dimethylaminomethylidene)-3-Oxo-2,6,7,8-Tetrahydroisoquinoline -4-Carbonitrile is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS), to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing all specifications are provided with each shipment.

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. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant secondary packaging.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.