Description

Benzaldehyde, 4-(1-Hydroxyethyl)- (9Ci) CAS NO 80463-21-4 is a substituted benzaldehyde derivative featuring a hydroxymethyl group on the aromatic ring, making it a valuable chiral building block and intermediate in fine chemical synthesis. This compound matters for its role in creating complex molecules, particularly in the pharmaceutical and agrochemical sectors where specific stereochemistry is crucial. Industries that require high-purity chiral intermediates, such as pharmaceutical R&D, flavor & fragrance, and advanced material science, are the primary users of this specialty chemical.

Application

• Pharmaceutical Intermediate: Key chiral precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for drugs targeting the central nervous system.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where the specific stereochemistry influences biological activity.
• Flavor & Fragrance Ingredient: Serves as a building block for creating complex aromatic compounds with specific olfactory profiles.
• Liquid Crystal & Advanced Material Research: Acts as an intermediate in the synthesis of organic compounds for electronic and photonic applications.
• Asymmetric Catalysis & Ligand Synthesis: Utilized in the development of chiral ligands and catalysts for stereoselective chemical reactions.
• Academic & Industrial R&D: A valuable reagent for chemical research in universities and corporate laboratories exploring new synthetic pathways.

Basic Information

Product Name	Benzaldehyde, 4-(1-Hydroxyethyl)- (9Ci)
CAS No.	80463-21-4
Molecular Formula	C9H10O2
Molecular Weight	150.17 g/mol
Synonyms	4-(1-Hydroxyethyl)benzaldehyde; 1-(4-Formylphenyl)ethanol; p-(1-Hydroxyethyl)benzaldehyde; 4-(1-Hydroxyethyl)benzenecarboxaldehyde; (4-Formylphenyl)methylcarbinol; α-Methyl-4-formylbenzyl alcohol; 4-(α-Hydroxyethyl)benzaldehyde; Benzaldehyde, 4-(1-hydroxyethyl)- (9CI)
EINECS	Contact for details

Quality Control

Our Benzaldehyde, 4-(1-Hydroxyethyl)- (9Ci) is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing key parameters such as assay, enantiomeric excess (if applicable), and impurity profiles. Our quality commitment aligns with cGMP principles where required, and we support compliance with global regulatory standards including REACH.

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). This product is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere (e.g., nitrogen or argon) to preserve stability and prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Enantiomeric Purity (Chiral HPLC)	Specify required (R/S)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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