Description

3-Butenoicacid,4-(4-Cyano-3-Methylphenyl)-,(3E)-(9Ci) is a specialized organic intermediate featuring a conjugated butenoic acid backbone linked to a substituted phenyl ring. This compound matters as a critical building block in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, or plant growth regulators.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of advanced polymers with specific optical or electronic properties.
• Liquid Crystal & OLED Materials: A potential building block for creating novel organic semiconductors or liquid crystal components due to its rigid, conjugated structure.
• Chemical Biology Probes: Utilized in the design of molecular probes for studying biological processes and target identification.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthesis projects.

Basic Information

Product Name	3-Butenoicacid,4-(4-Cyano-3-Methylphenyl)-,(3E)-(9Ci)
CAS No.	800395-55-5
Molecular Formula	C13H11NO2
Molecular Weight	213.23 g/mol
Synonyms	(3E)-4-(4-Cyano-3-methylphenyl)-3-butenoic acid; 4-(4-Cyano-3-methylphenyl)-3-butenoic acid; 3-Butenoic acid, 4-(4-cyano-3-methylphenyl)-, (3E)-; (E)-4-(4-Cyano-3-methylphenyl)but-3-enoic acid; 800395-55-5; 4-(4-Cyano-3-methylphenyl)but-3-enoic acid; (E)-4-(4-Cyano-3-methylphenyl)-3-butenoic acid
EINECS	Contact for details

Quality Control

Our 3-Butenoicacid,4-(4-Cyano-3-Methylphenyl)-,(3E)-(9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR), to ensure it meets the high standards required for research and process development. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white 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.