Description

Benzoic Acid, 4-(3-Hydroxy-1-Propenyl)-, Ethyl Ester is a specialized organic ester derivative of benzoic acid, featuring a propenyl-hydroxy side chain. This structural motif makes it a valuable synthetic intermediate and functional ingredient for advanced chemical synthesis. It is primarily sought by R&D and production teams in the fine chemical, pharmaceutical, and fragrance industries for its unique reactivity and potential as a building block. Our supply ensures high purity and batch-to-batch consistency for critical applications.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and complex organic molecules.
• Fragrance and Flavor Synthesis: Used as a building block for creating unique aromatic compounds and specialty esters in perfumery and flavor chemistry.
• Fine Chemical Research: Acts as a versatile reagent in organic synthesis for academic and industrial research laboratories.
• Liquid Crystal and Polymer Chemistry: Investigated as a potential monomer or additive in the development of advanced materials due to its rigid aromatic core and functional groups.
• UV Absorber / Stabilizer Precursor: Its structure suggests potential utility in the development of light-stabilizing additives for polymers and coatings.
• Agrochemical Synthesis: Employed in the research and development of new crop protection agents and plant growth regulators.

Basic Information

Product Name	Benzoic Acid, 4-(3-Hydroxy-1-Propenyl)-, Ethyl Ester
CAS No.	89113-43-9
Molecular Formula	C12H14O3
Molecular Weight	206.24 g/mol
Synonyms	Ethyl 4-(3-Hydroxy-1-propenyl)benzoate; 4-(3-Hydroxyprop-1-en-1-yl)benzoic acid ethyl ester; Benzoic acid, p-(3-hydroxy-1-propenyl)-, ethyl ester; 2-Propen-1-ol, 3-(4-(ethoxycarbonyl)phenyl)-; (E)-Ethyl 4-(3-hydroxyprop-1-en-1-yl)benzoate (potential isomer)
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 4-(3-Hydroxy-1-Propenyl)-, Ethyl Ester is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and conformity to agreed specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment. We support compliance with REACH and other global regulatory frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong alkalis and incompatible organic solvents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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