Description

Ethyl Butyrate-4,4,4-D3 is a deuterium-labeled analog of ethyl butyrate, a compound valued for its fruity aroma. This isotopically labeled version is essential for analytical and research applications where precise molecular tracking is required. It is primarily used by researchers and quality control laboratories in the flavor and fragrance, pharmaceutical, and analytical chemistry industries.

Application

• Internal Standard for GC/MS and LC-MS Analysis: Serves as a critical reference compound for the accurate quantification of ethyl butyrate and related esters in complex matrices.
• Metabolic Pathway Tracing: Used in biochemical and pharmacokinetic studies to investigate the metabolism and fate of ester compounds in biological systems.
• Flavor and Fragrance Research: Acts as a stable, non-radioactive tracer in studies of aroma release, stability, and compound interactions.
• Deuterated Solvent and Reagent: Employed in NMR spectroscopy and organic synthesis where deuterium incorporation is necessary.
• Quality Assurance & Method Development: Utilized by analytical laboratories to develop, validate, and ensure the accuracy of chromatographic methods.

Basic Information

Product Name	Ethyl Butyrate-4,4,4-D3
CAS No.	113435-99-7
Molecular Formula	C6H9D3O2
Molecular Weight	119.17 g/mol
Synonyms	Ethyl Butyrate-d3; Ethyl Butanoate-4,4,4-d3; Butanoic-4,4,4-d3 Acid Ethyl Ester; Deuterated Ethyl Butyrate; [2H3]-Ethyl Butyrate; Ethyl (4,4,4-2H3)butyrate; Ethyl Butyrate (D3)
EINECS	Contact for details

Quality Control

Our Ethyl Butyrate-4,4,4-D3 is produced under strict quality management protocols. Each batch is characterized using advanced analytical techniques including NMR, GC-MS, and HPLC to ensure high isotopic purity and chemical identity. Certificates of Analysis (COA) detailing isotopic enrichment, chemical purity, and analytical results are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile nature, store in a cool, well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (GC)	≥ 98.0%
Isotopic Purity (D3)	≥ 98.0 atom % D
Water Content (KF)	≤ 0.5%

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