Description

2-(4-Hydroxyphenyl)Acetaldehyde is a versatile aromatic aldehyde derivative that serves as a key synthetic intermediate in fine chemical manufacturing. Its phenolic and aldehyde functional groups make it a valuable building block for constructing more complex molecular architectures. This compound is particularly sought after by research and development teams in the pharmaceutical, fragrance, and agrochemical industries for synthesizing active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs), including potential candidates for cardiovascular and neurological therapies.
• Fragrance and Flavor Synthesis: Used as a building block for creating complex aroma chemicals and flavorants, contributing to floral and balsamic notes.
• Agrochemical Development: Serves as a key intermediate in the research and production of advanced pesticides and herbicides.
• Organic Synthesis & Research: Employed in academic and industrial laboratories for the preparation of heterocyclic compounds, ligands, and specialty polymers.
• Fine Chemical Manufacturing: Integral to the production of dyes, photochemicals, and other high-value specialty chemicals.

Basic Information

Product Name	2-(4-Hydroxyphenyl)Acetaldehyde
CAS No.	7339-87-9
Molecular Formula	C8H8O2
Molecular Weight	136.15 g/mol
Synonyms	4-Hydroxyphenylacetaldehyde; p-Hydroxyphenylacetaldehyde; 2-(4-Hydroxyphenyl)ethanal; (4-Hydroxyphenyl)acetaldehyde; 4-Hydroxybenzeneacetaldehyde; Tyrosol aldehyde; HPA
EINECS	230-867-1

Quality Control

Our 2-(4-Hydroxyphenyl)Acetaldehyde is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 100 °C
Loss on Drying	≤ 0.5%
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.