Description

2-Hydroxy-4-Propoxy-Benzaldehyde is a versatile aromatic aldehyde derivative, serving as a key intermediate in advanced organic synthesis. Its molecular structure, featuring both phenolic and alkoxy substituents, makes it a valuable building block for creating complex molecules with specific functional properties. This compound is primarily utilized by R&D chemists and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for applications requiring precise molecular architecture.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with benzaldehyde-derived pharmacophores.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators where its substituted benzaldehyde core provides specific bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Acts as a starting material for synthesizing electron-transport or emissive layer materials in electronic displays.
• Liquid Crystal & Polymer Chemistry: Serves as a monomer or a mesogenic unit in the production of advanced polymers and liquid crystal materials.
• UV Absorber & Stabilizer Precursor: Utilized in the manufacture of specialty additives for plastics, coatings, and personal care products to enhance light stability.
• Flavor & Fragrance Ingredient Synthesis: A key intermediate for creating complex aromatic aldehydes used in high-value fragrance and flavor compositions.
• Dye & Pigment Manufacturing: Employed in the synthesis of specialized dyes and organic pigments, leveraging its aldehyde group for condensation reactions.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploring new chemical reactions in research laboratories.

Basic Information

Item	Details
Product Name	2-Hydroxy-4-Propoxy-Benzaldehyde
CAS No.	63667-47-0
Molecular Formula	C10H12O3
Molecular Weight	180.20 g/mol
Synonyms	4-Propoxy-2-hydroxybenzaldehyde; 2-Hydroxy-4-propoxybenzaldehyde; 4-n-Propoxy-2-hydroxybenzaldehyde; 2-Hydroxy-4-(propyloxy)benzaldehyde; Salicylaldehyde, 4-propoxy-; Benzaldehyde, 2-hydroxy-4-propoxy-; 4-Propoxysalicylaldehyde; 2-Hydroxy-4-propoxy-benzaldehyde
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-4-Propoxy-Benzaldehyde is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, containers should be amber-colored or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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