Description

2-Butenoicacid,4-Cyclopentylidene-,(2Z)-(9Ci) is a specialized, high-purity chemical intermediate featuring a unique cyclopentylidene-substituted butenoic acid structure. This compound is valued for its role as a sophisticated building block in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily sought after by research institutions and pharmaceutical development teams working on novel active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the creation of advanced crop protection agents and herbicides with specific activity profiles.
• Organic Synthesis Building Block: Serves as a versatile precursor for constructing complex organic molecules in academic and industrial R&D laboratories.
• Material Science Research: Investigated for the synthesis of specialty polymers and functional organic materials with tailored properties.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and mechanisms.

Basic Information

Product Name	2-Butenoicacid,4-Cyclopentylidene-,(2Z)-(9Ci)
CAS No.	690966-00-8
Molecular Formula	C9H12O2
Molecular Weight	152.19 g/mol
Synonyms	(2Z)-4-Cyclopentylidene-2-butenoic acid; 4-Cyclopentylidene-(2Z)-2-butenoic acid; (Z)-4-Cyclopentylidenebut-2-enoic acid; 690966-00-8; 2-Butenoic acid, 4-cyclopentylidene-, (2Z)-; 4-Cyclopentylidenebut-2-enoic acid (Z)-isomer
EINECS	Contact for details

Quality Control

Every batch of 2-Butenoicacid,4-Cyclopentylidene-,(2Z)-(9Ci) is manufactured and tested under strict quality management protocols to ensure consistency and purity for research and development applications. Our products undergo rigorous analytical testing, including HPLC, NMR, and GC-MS, to verify identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is 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 heat sources and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
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.