Ethyl 3,3-difluorobutyrate
Ethyl 3,3-difluorobutyrate (CAS: 2368-93-6; C6H10F2O2) is a fluorinated organic compound with a molecular weight of 152.14 g/mol. It serves as a valuable building block in organic synthesis, particularly for introducing the difluorinated moiety into more complex molecules. Its ester functionality and geminal difluoro group make it a versatile intermediate in the development of novel chemical entities.
- IUPAC
- 3,3-Difluorobutyric acid ethyl ester
- Synonyms
- 3,3-Difluorobutyric acid ethyl esterEthyl 3,3-difluorobutanoate
Pharmaceutical Intermediate
Utilised in the synthesis of active pharmaceutical ingredients (APIs) and drug discovery programmes where fluorination can modulate pharmacokinetic properties. The difluorinated structure can enhance metabolic stability and lipophilicity.
Agrochemical Development
Serves as a precursor for novel agrochemicals, including herbicides, insecticides, and fungicides. Fluorine substitution is often employed to improve efficacy and environmental profiles of crop protection agents.
Materials Science Research
Employed in the creation of specialised polymers and advanced materials. Fluorinated compounds can impart unique properties such as thermal stability, chemical resistance, and altered surface characteristics.
Organic Synthesis Reagent
A key building block for introducing specific structural motifs in complex organic molecules. Its reactivity profile allows for diverse chemical transformations in research and development settings.
| Molecular weight | 152.14 |
|---|---|
| Empirical formula | C6H10F2O2 |
| Assay | ≥96.0% |
Hazard statements
- H226Flammable liquid and vapour
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Flash point | 55 °C / 131 °F |
| Transport (UN / ADR) | UN 3272 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 10-18-20/22-36/37/38 |
| Safety statements (S) | 26 |
| Supplemental hazards | In use may form flammable/explosive vapour-air mixture. |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Ethyl 3,3-difluorobutyrate used for?
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Ethyl 3,3-difluorobutyrate is primarily used as a building block in organic synthesis, particularly for the development of pharmaceuticals, agrochemicals, and advanced materials due to the presence of its difluorinated moiety.
What is the CAS number and formula for Ethyl 3,3-difluorobutyrate?
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The CAS number is 2368-93-6 and the empirical formula is C6H10F2O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Ethyl 3,3-difluorobutyrate with an assay of ≥96.0%. We do not represent this product as USP, BP, EP, or any other pharmacopoeial grade unless explicitly stated otherwise in the product documentation.
How should Ethyl 3,3-difluorobutyrate be handled safely?
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Ethyl 3,3-difluorobutyrate is a flammable liquid and vapour (H226) and can be harmful if swallowed (H302), inhaled (H332), or in contact with skin (H315). It can also cause serious eye irritation (H319) and respiratory irritation (H335). Handle with appropriate personal protective equipment, including a dust mask (type N95), eyeshields, face shields, and gloves, in a well-ventilated area.
Is Ethyl 3,3-difluorobutyrate a controlled substance?
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The provided data does not indicate that Ethyl 3,3-difluorobutyrate is a controlled substance.
How is Ethyl 3,3-difluorobutyrate packed and exported?
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This chemical is classified under UN 3272 (3/PGIII) for transport. Tech Serve Solutions is a specialist global supplier and exporter, equipped to handle international shipping requirements for chemicals such as this.
How can I request a sample or quote?
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To request a sample or a quotation for Ethyl 3,3-difluorobutyrate, please contact our sales team through the website or via direct inquiry, providing your specific requirements.
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