Description

3-Methyl-5-Phenylpent-1-En-3-Ol is a specialized organic intermediate featuring a unique structure that combines an olefinic bond with a tertiary alcohol and an aromatic phenyl group. This molecular architecture makes it a valuable building block for the synthesis of complex molecules in fine chemical and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists working in advanced organic synthesis, fragrance development, and medicinal chemistry.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor or scaffold in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive compounds.
• Fragrance and Flavor Synthesis: Used in the creation of novel aroma chemicals and flavoring agents, leveraging its phenyl and alcohol functional groups.
• Organic Synthesis Building Block: Employed in research-scale reactions, including Grignard additions, hydrogenations, and cyclizations, to construct more complex molecular architectures.
• Material Science Research: Investigated as a monomer or functional modifier in the development of specialty polymers and advanced materials.
• Agrochemical Intermediate: Potential use in the synthesis of novel crop protection agents and plant growth regulators.

Basic Information

Product Name	3-Methyl-5-Phenylpent-1-En-3-Ol
CAS No.	55066-45-0
Molecular Formula	C₁₂H₁₆O
Molecular Weight	176.26 g/mol
Synonyms	3-Methyl-5-phenyl-1-penten-3-ol; 5-Phenyl-3-methyl-1-penten-3-ol; 1-Penten-3-ol, 3-methyl-5-phenyl-; 3-Methyl-5-phenylpent-1-en-3-ol; (E/Z)-3-Methyl-5-phenylpent-1-en-3-ol (mixture of isomers)
EINECS	Contact for details

Quality Control

Our 3-Methyl-5-Phenylpent-1-En-3-Ol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay purity and isomer ratio.

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). This compound is easily oxidized; for long-term storage, consider keeping under an inert atmosphere such as nitrogen or argon.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (typical)
Isomer Ratio (E/Z)	Specified on COA
Water Content (KF)	≤ 0.5%

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