Description

Acetonitrile, (7-Methoxy-3(2H)-Benzofuranylidene)- (9Ci) is a specialized organic compound with a benzofuran core structure, serving as a key synthetic intermediate in advanced chemical synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials industries for high-value, targeted synthesis projects.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting neurological and anti-inflammatory pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators that require a benzofuran-based scaffold.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor in the synthesis of advanced organic semiconductors and emissive layer materials for display technologies.
• Ligand Synthesis: Employed in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Fluorescent Probe Development: Acts as a core structure for creating sensitive chemical sensors and bio-imaging agents.
• Academic & Contract Research: A valuable reagent for methodological studies in organic chemistry and for custom synthesis projects in CRO (Contract Research Organization) settings.

Basic Information

Product Name	Acetonitrile, (7-Methoxy-3(2H)-Benzofuranylidene)- (9Ci)
CAS No.	339549-53-0
Molecular Formula	C12H9NO2
Molecular Weight	199.21 g/mol
Synonyms	(7-Methoxy-3(2H)-benzofuranylidene)acetonitrile; 2-(7-Methoxy-3-oxo-2,3-dihydrobenzofuran-2-ylidene)acetonitrile; 7-Methoxy-3(2H)-benzofuranylideneacetonitrile; Acetonitrile, [(7-methoxy-3-oxo-2,3-dihydro-1-benzofuran-2-ylidene)methyl]-; 339549-53-0; (7-Methoxy-3-oxo-2,3-dihydrobenzofuran-2-ylidene)acetonitrile
EINECS	Contact for details

Quality Control

Our Acetonitrile, (7-Methoxy-3(2H)-Benzofuranylidene)- (9Ci) is produced under strict quality management systems to ensure batch-to-batch consistency and high purity for research and development applications. We provide comprehensive analytical data, including HPLC purity, NMR, and mass spectrometry confirmation. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available for every batch upon request, supporting your regulatory and quality assurance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive nature and tendency for oxidation, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	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.