Description

Ethanone, 1-[3-(3-Butenyl)-3-Methyloxiranyl]- (9Ci) is a specialized oxirane derivative with a reactive butenyl side chain, serving as a valuable intermediate in advanced organic synthesis. Its unique molecular architecture, featuring both an epoxide and an alkene functional group, makes it a versatile building block for constructing complex molecules. This compound is essential for R&D and production chemists in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of complex drug molecules, particularly those requiring chiral epoxide or diol functionalities.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Building Block: Employed in the manufacture of specialty chemicals, flavors, fragrances, and advanced polymers.
• Epoxy Resin Modifier: Acts as a reactive diluent or cross-linking agent to modify the properties of epoxy resin systems.
• Academic & Industrial Research: A valuable compound for methodological development in organic chemistry and catalysis studies.
• Material Science: Used in the development of novel polymeric materials with specific thermal or mechanical properties.

Basic Information

Product Name	Ethanone, 1-[3-(3-Butenyl)-3-Methyloxiranyl]- (9Ci)
CAS No.	189170-16-9
Molecular Formula	C10H16O2
Molecular Weight	168.23 g/mol
Synonyms	1-[3-(3-Butenyl)-3-methyloxiranyl]ethanone; 3-Buten-1-yl, 3-methyl-2-oxiranyl-, acetate; 1-(3-(But-3-en-1-yl)-3-methyloxiran-2-yl)ethan-1-one; 3-Methyl-3-(3-butenyl)glycidyl acetate; Glycidyl acetate derivative (C10); Oxirane, 2-acetyl-3-methyl-3-(3-butenyl)-; (2-Acetyl-3-methyl-3-(3-butenyl)oxirane)
EINECS	Contact for details

Quality Control

Our Ethanone, 1-[3-(3-Butenyl)-3-Methyloxiranyl]- (9Ci) is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatography (HPLC, GC) and spectroscopy (NMR, IR), to verify identity and purity. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support compliance with REACH and other global regulatory frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.98 - 1.02
Refractive Index (20°C)	1.450 - 1.470

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