Description

4-(3-Hydroxypropyl)Benzaldehyde is a versatile aromatic aldehyde derivative featuring a hydroxpropyl side chain, making it a valuable bifunctional building block in organic synthesis. Its structure allows for selective reactions at both the aldehyde and alcohol functional groups, enabling the construction of complex molecular architectures. This compound is particularly relevant for researchers and manufacturers in the pharmaceutical and fine chemical industries seeking to develop novel active ingredients or advanced intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a benzaldehyde core with a flexible linker.
• Liquid Crystal & OLED Material Synthesis: Serves as a building block for creating advanced organic electronic materials and liquid crystal monomers.
• Polymer & Resin Modification: Used to introduce aldehyde and hydroxyl functionality into polymer chains for cross-linking or to impart specific chemical properties.
• Fine Chemical & Agrochemical Synthesis: Employed in the multi-step synthesis of complex molecules for crop protection and specialty chemicals.
• Flavor & Fragrance Chemistry: Acts as an intermediate for the production of certain aromatic compounds used in fragrance formulations.
• Cross-coupling & Catalysis Research: A useful substrate in palladium-catalyzed and other transition metal-mediated coupling reactions.

Basic Information

Product Name	4-(3-Hydroxypropyl)Benzaldehyde
CAS No.	81121-62-2
Molecular Formula	C10H12O2
Molecular Weight	164.20 g/mol
Synonyms	3-(4-Formylphenyl)propan-1-ol; 4-(3-Hydroxypropyl)benzaldehyde; 3-(4-Formylphenyl)-1-propanol; p-(3-Hydroxypropyl)benzaldehyde; Benzenepropanol, 4-formyl-; 4-Formylbenzenepropanol
EINECS	Contact for details

Quality Control

Our 4-(3-Hydroxypropyl)Benzaldehyde is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support cGMP standards for pharmaceutical applications and can tailor purity grades to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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