Description

Propanedinitrile, [(2-Hydroxy-5-Methoxyphenyl)Methylene]- (9Ci) is a specialized organic compound belonging to the class of malononitrile derivatives. This chemical is valued for its unique molecular structure, which serves as a versatile intermediate in advanced organic synthesis and materials science. It is primarily sought after by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds with specific photophysical or biological properties.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators, leveraging its reactive nitrile groups.
• Organic Electronics: Serves as a precursor for the synthesis of functional dyes, pigments, and organic semiconductors used in OLEDs and sensors.
• Coordination Chemistry: Acts as a ligand or precursor for ligands in metal-organic frameworks (MOFs) and catalytic complexes.
• Chemical Synthesis: Employed in Knoevenagel condensation and other C-C bond-forming reactions to create complex, conjugated systems.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploration of new chemical spaces in both university and corporate research laboratories.

Basic Information

Product Name	Propanedinitrile, [(2-Hydroxy-5-Methoxyphenyl)Methylene]- (9Ci)
CAS No.	771574-72-2
Molecular Formula	C11H8N2O2
Molecular Weight	200.20 g/mol
Synonyms	(2-Hydroxy-5-methoxybenzylidene)malononitrile; 2-[(2-Hydroxy-5-methoxyphenyl)methylene]propanedinitrile; 5-Methoxy-2-hydroxybenzylidenemalononitrile; 2-(2-Hydroxy-5-methoxybenzylidene)malononitrile; Propanedinitrile, [(2-hydroxy-5-methoxyphenyl)methylene]-; Light-sensitive malononitrile derivative
EINECS	Contact for details

Quality Control

Our production of Propanedinitrile, [(2-Hydroxy-5-Methoxyphenyl)Methylene]- adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. We provide a detailed Certificate of Analysis (COA) with each shipment, ensuring traceability and compliance with your research or production specifications. Our quality system is designed to support cGMP and ISO standards where required.

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). Keep the container tightly sealed to minimize exposure to atmospheric moisture. This material is light-sensitive (store away from light).

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.