Description

4-Benzyloxy-2-Butanone is a versatile organic compound featuring a benzyl-protected ketone functional group, making it a valuable intermediate in fine chemical synthesis. Its structure offers a reactive carbonyl center adjacent to an ether linkage, which is crucial for constructing complex molecular architectures. This chemical is primarily sought by R&D laboratories and production facilities in the pharmaceutical, agrochemical, and fragrance industries for use in multi-step synthetic routes.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators.
• Flavor & Fragrance Ingredient: Serves as a precursor for aroma chemicals and specialty flavor compounds.
• Organic Synthesis Research: Employed in academic and industrial R&D for developing new synthetic methodologies and novel compounds.
• Chemical Intermediate: Utilized in the manufacture of specialty polymers, dyes, and photoinitiators.

Basic Information

Product Name	4-Benzyloxy-2-Butanone
CAS No.	6278-91-7
Molecular Formula	C11H14O2
Molecular Weight	178.23 g/mol
Synonyms	2-Butanone, 4-(phenylmethoxy)-; 4-(Benzyloxy)-2-butanone; 4-(Phenylmethoxy)-2-butanone; 1-Benzyloxy-3-butanone; 4-O-Benzyl-3-oxobutanol; 3-Oxobutyl benzyl ether
EINECS	228-483-9

Quality Control

Our 4-Benzyloxy-2-Butanone is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing purity, physical properties, and test results is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area at room temperature (15-25°C). Due to its highly volatile nature, keep away from heat, sparks, and open flame. Ensure containers are kept tightly sealed when not in use to prevent evaporation and potential contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index	Contact for details
Density	Contact for details

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