Description

Propane, 3,3-Diethoxy-1,1,1-Trifluoro- is a specialized fluorinated organic building block of significant interest in advanced chemical synthesis. Its molecular structure, featuring both ethoxy and trifluoromethyl groups, makes it a versatile precursor for introducing fluorine-containing motifs into target molecules. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries. It serves as a key intermediate for the synthesis of complex molecules where the trifluoromethyl group can enhance metabolic stability, lipophilicity, and bioavailability.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing active pharmaceutical ingredients (APIs) containing the trifluoromethyl group, a common pharmacophore.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides where fluorine atoms improve efficacy and environmental profile.
• Material Science Precursor: Employed in the development of fluorinated polymers, coatings, and specialty materials with unique surface properties and chemical resistance.
• Organic Synthesis Reagent: Acts as a reagent for introducing the -CF3 moiety and protected aldehyde equivalents into complex organic frameworks in medicinal and process chemistry.
• Liquid Crystal & Electronic Chemicals: Serves as a starting material for fluorine-containing compounds used in liquid crystal displays (LCDs) and electronic materials.

Basic Information

Product Name	Propane, 3,3-Diethoxy-1,1,1-Trifluoro-
CAS No.	688-29-9
Molecular Formula	C7H13F3O2
Molecular Weight	186.17 g/mol
Synonyms	1,1,1-Trifluoro-3,3-diethoxypropane; 3,3-Diethoxy-1,1,1-trifluoropropane; 1,1,1-Trifluoro-3,3-bis(ethoxy)propane; 3,3-Diethoxy-1,1,1-trifluoropropane; Ethyl 3,3-diethoxy-2,2,2-trifluoropropionate (precursor-related); Acetaldehyde, (2,2,2-trifluoroethylidene)bis(ethyl acetal); TFDEOP
EINECS	211-700-6

Quality Control

Our Propane, 3,3-Diethoxy-1,1,1-Trifluoro- is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including GC, NMR, and Karl Fischer titration, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay and impurity profiles. We support cGMP and ISO 9001 compliance for our manufacturing partners.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Due to its highly volatile nature, keep containers tightly sealed when not in use and away from heat, sparks, and open flame. Recommended storage temperature is 2-8°C for long-term stability. Keep away from strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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