Description

Butanal, 4-(Phenylmethoxy)- (CAS NO 5470-84-8) is a specialized aromatic aldehyde derivative that serves as a valuable synthetic intermediate. This compound matters for its role in constructing complex molecular architectures, particularly in fine chemical and pharmaceutical synthesis. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials industries for applications such as the synthesis of active pharmaceutical ingredients (APIs) and functional organic compounds.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for flavors, fragrances, and other high-value specialty chemicals.
• Organic Synthesis & Research: A versatile reagent for academic and industrial R&D, particularly in reactions involving aldehyde functional groups.
• Material Science: Potential monomer or cross-linking agent in the development of specialty polymers and resins.
• Ligand and Catalyst Development: Used in the preparation of novel ligands for catalytic systems in asymmetric synthesis.

Basic Information

Product Name	Butanal, 4-(Phenylmethoxy)-
CAS No.	5470-84-8
Molecular Formula	C11H14O2
Molecular Weight	178.23 g/mol
Synonyms	4-(Benzyloxy)butanal; 4-Benzyloxybutyraldehyde; γ-(Benzyloxy)butyraldehyde; 4-(Phenylmethoxy)butanal; 4-(Benzyloxy)butyraldehyde; Butyraldehyde, 4-(phenylmethoxy)-; NSC 403697; 4-O-Benzylbutanal
EINECS	226-787-9

Quality Control

Our Butanal, 4-(Phenylmethoxy)- is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is moisture-sensitive; keep container tightly sealed when not in use.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/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.