Description

Acetic Acid, (5-Ethoxydihydro-3(2H)-Furanylidene)-, Ethyl Ester, (Z)- (9Ci) is a specialized organic ester compound with a complex furan-derived structure, serving as a valuable intermediate in advanced chemical synthesis. Its precise molecular architecture makes it a critical building block for creating high-value, functional molecules in research and industrial applications. This compound is primarily sought by fine chemical manufacturers and research institutions engaged in pharmaceutical development, agrochemical research, and the synthesis of novel materials.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the development of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Manufacturing: Serves as a versatile building block for synthesizing complex esters, flavors, fragrances, and specialty chemicals.
• Material Science Research: Employed in the development of polymers, liquid crystals, and other functional organic materials.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and process development.

Basic Information

Item	Details
Product Name	Acetic Acid, (5-Ethoxydihydro-3(2H)-Furanylidene)-, Ethyl Ester, (Z)- (9Ci)
CAS No.	119614-46-9
Molecular Formula	C10H16O4
Molecular Weight	200.23 g/mol
Synonyms	(Z)-Ethyl (5-ethoxydihydro-3(2H)-furanylidene)acetate; Ethyl (Z)-(5-ethoxytetrahydro-3-furylidene)acetate; (5-Ethoxydihydro-3(2H)-furanylidene)acetic acid ethyl ester; (Z)-2-(5-Ethoxytetrahydrofuran-3-ylidene)acetic acid ethyl ester; Acetic acid, 2-(5-ethoxytetrahydro-3-furanylidene)-, ethyl ester, (Z)-; 119614-46-9; (Z)-Ethyl 2-(5-ethoxytetrahydrofuran-3-ylidene)acetate
EINECS	Contact for details

Quality Control

Our production of Acetic Acid, (5-Ethoxydihydro-3(2H)-Furanylidene)-, Ethyl Ester, (Z)- (9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. All materials are subjected to comprehensive analytical testing, including chromatography and spectroscopy, to verify identity and purity. A Certificate of Analysis (COA) detailing specific test results is provided with each shipment, ensuring full traceability and compliance with customer specifications and relevant industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. Due to its sensitivity to strong alkali/organic solvent conditions as indicated, ensure proper segregation in storage areas.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (GC)	≥ 98.0%
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.