Description

Butanoic Acid, 3-Oxo-, 2-[(1,3-Dioxobutoxy)Methyl]-2-Ethyl-1,3-Propandiyl Ester is a specialized diester compound with a complex molecular structure, serving as a high-value intermediate in advanced chemical synthesis. Its significance lies in its role as a versatile building block for creating more complex molecules, particularly in the pharmaceutical and fine chemical sectors. This product is essential for R&D chemists and process engineers in industries requiring precise molecular construction, such as active pharmaceutical ingredient (API) development and specialty polymer formulation.

Application

• Pharmaceutical Intermediate: A key building block in the multi-step synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Used in the production of specialty chemicals, including advanced lubricant additives and performance materials.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the development of specialty polymers with tailored properties.
• Research & Development: A valuable reagent for academic and industrial R&D focused on novel organic compounds and reaction pathways.
• Agrochemical Intermediates: Employed in the synthesis of advanced crop protection agents and herbicides.
• Flavor & Fragrance Precursor: Serves as a starting material for synthesizing specific ester-based aroma compounds.

Basic Information

Product Name	Butanoic Acid, 3-Oxo-, 2-[(1,3-Dioxobutoxy)Methyl]-2-Ethyl-1,3-Propandiyl Ester
CAS No.	22208-25-9
Molecular Formula	C17H26O9
Molecular Weight	374.39 g/mol
Synonyms	2-[(1,3-Dioxobutoxy)methyl]-2-ethyl-1,3-propanediyl diacetate; 2-Ethyl-2-[[(3-oxobutanoyl)oxy]methyl]-1,3-propanediyl diacetate; 1,3-Propanediol, 2-[(1,3-dioxobutoxy)methyl]-2-ethyl-, diacetate; Bis(acetoxy)-2-ethyl-2-[(3-oxobutanoyloxy)methyl]propane; Acetic acid, ester with 2-[(1,3-dioxobutoxy)methyl]-2-ethyl-1,3-propanediol
EINECS	Contact for details

Quality Control

Our Butanoic Acid, 3-Oxo-, 2-[(1,3-Dioxobutoxy)Methyl]-2-Ethyl-1,3-Propandiyl Ester is produced under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with each shipment. We adhere to cGMP principles where applicable to meet the stringent requirements of our pharmaceutical and fine chemical partners.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container must be kept tightly sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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