Description

Acetonitrile, (3-Hydroxy-4-Oxo-2,5-Cyclohexadien-1-Ylidene)-, (2Z)- (9Ci) is a specialized organic compound belonging to the class of acetonitrile derivatives featuring a quinoid structure. This compound matters as a valuable chemical intermediate and building block for advanced synthesis in research and development. It is primarily needed by pharmaceutical, agrochemical, and fine chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Fine Chemical Synthesis: Acts as a versatile building block for creating dyes, pigments, and other specialty organic compounds.
• Material Science: Potential monomer or additive in the research of advanced polymeric materials with specific optical or electronic properties.
• Academic & Industrial R&D: Employed in chemical research for studying reaction mechanisms and developing new synthetic methodologies.

Basic Information

Item	Details
Product Name	Acetonitrile, (3-Hydroxy-4-Oxo-2,5-Cyclohexadien-1-Ylidene)-, (2Z)- (9Ci)
CAS No.	643726-99-2
Molecular Formula	C9H7NO2
Molecular Weight	161.16 g/mol
Synonyms	(2Z)-Acetonitrile, (3-hydroxy-4-oxo-2,5-cyclohexadien-1-ylidene)-; 2-(3-Hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)acetonitrile; 2-[(3-Hydroxy-4-oxo-2,5-cyclohexadien-1-ylidene)]acetonitrile; (Z)-2-(3-Hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)acetonitrile; Acetonitrile, (3-hydroxy-4-oxo-2,5-cyclohexadien-1-ylidene)-, (Z)-; 643726-99-2; (Z)-2-(3-Hydroxy-4-oxocyclohexa-2,5-dienylidene)acetonitrile
EINECS	Contact for details

Quality Control

Our Acetonitrile, (3-Hydroxy-4-Oxo-2,5-Cyclohexadien-1-Ylidene)-, (2Z)- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.