Description

(E)-4-Phenyl-2-Buten-1-Ol CAS NO 49676-93-9 is a valuable chemical intermediate characterized by its phenyl-substituted unsaturated alcohol structure. This compound is essential for synthesizing fine chemicals and active pharmaceutical ingredients (APIs) due to its reactive hydroxyl and alkene functional groups. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and fragrance industries for developing new compounds and process optimization.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of various drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides.
• Fragrance and Flavor Ingredient: Serves as a precursor for aromatic compounds in perfumery and flavor formulations.
• Organic Synthesis Research: A versatile reagent in academic and industrial laboratories for constructing complex organic molecules.
• Liquid Crystal and Polymer Chemistry: Employed as a monomer or intermediate in the development of specialty polymers and advanced materials.

Basic Information

Product Name	(E)-4-Phenyl-2-Buten-1-Ol
CAS No.	49676-93-9
Molecular Formula	C10H12O
Molecular Weight	148.20 g/mol
Synonyms	(E)-4-Phenylbut-2-en-1-ol; trans-4-Phenyl-2-buten-1-ol; 4-Phenyl-2-buten-1-ol, (E)-; 2-Buten-1-ol, 4-phenyl-, (E)-; 4-Phenyl-trans-2-buten-1-ol; (E)-4-Phenylbut-2-enol; (E)-4-Phenyl-2-butenol; 49676-93-9
EINECS	Contact for details

Quality Control

Our (E)-4-Phenyl-2-Buten-1-Ol is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (IR, NMR), to ensure high purity and consistency. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available for all commercial quantities, supporting compliance in regulated applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is easily oxidized and should be handled under an inert atmosphere for long-term storage or when opening sealed containers to maintain stability and purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Isomeric Purity ((E)-isomer)	≥ 98.0%

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