Octafluoro-2-butanone
Octafluoro-2-butanone (CAS: 337-20-2), with the linear formula CF<sub>3</sub>CF<sub>2</sub>COCF<sub>3</sub>, is a fluorinated ketone with a molecular weight of 216.03 g/mol. This compound serves as a valuable building block in organic synthesis, particularly in the preparation of complex fluorinated molecules. It is employed as a reactant in the synthesis of specific quinoxaline derivatives, contributing to the development of novel materials and chemical entities.
- IUPAC
- Perfluoro-2-butanone
- Synonyms
- Perfluoro-2-butanone
Synthesis of Fluorinated Quinoxalines
Octafluoro-2-butanone is utilized as a key reactant in the synthesis of 2,3-bis(perfluoroalkyl)quinoxalines. This application is significant in the field of materials science and heterocyclic chemistry.
Organic Synthesis Intermediate
As a fluorinated carbonyl compound, it functions as a versatile intermediate in the construction of various organic molecules. Its unique reactivity allows for the introduction of perfluoroalkyl groups into target structures.
Fluorinated Building Block
This compound belongs to the class of fluorinated building blocks, enabling chemists to design and synthesize molecules with specific physicochemical properties conferred by fluorine atoms.
| Molecular weight | 216.03 |
|---|---|
| Linear formula | CF3CF2COCF3 |
| Application | Reactant involved in synthesis of 2,3-bis(perfluoroalkyl)quinoxalines1 |
| Melting point | −126 °C(lit.) |
Hazard statements
- H280Contains gas under pressure; may explode if heated
- H315Causes skin irritation
- H319Causes serious eye irritation
- H330Fatal if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P260Do not breathe dust, fume, gas, mist, vapours or spray
- P284Wear respiratory protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
- P410Protect from sunlight
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Transport (UN / ADR) | UN 1955PIHC 2.3 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 Octafluoro-2-butanone used for?
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Octafluoro-2-butanone (CAS: 337-20-2) is used as a reactant in the synthesis of 2,3-bis(perfluoroalkyl)quinoxalines and as a general intermediate in organic synthesis for introducing perfluoroalkyl groups.
What is the CAS number and formula for Octafluoro-2-butanone?
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The CAS number for Octafluoro-2-butanone is 337-20-2, and its linear formula is CF3CF2COCF3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Octafluoro-2-butanone as a technical or research grade chemical. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated in the product specifications.
What are the safety considerations for handling Octafluoro-2-butanone?
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Octafluoro-2-butanone is classified under GHS04 and GHS06 with the signal word 'Danger'. It carries hazard statements H280 (contains gas under pressure; may explode if heated), H315 (causes skin irritation), H319 (causes serious eye irritation), H330 (fatal if inhaled), and H335 (may cause respiratory irritation). Appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection, is essential. Handle only in well-ventilated areas or under a fume hood.
How is Octafluoro-2-butanone packed, shipped, and exported?
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Octafluoro-2-butanone is packed, shipped, and exported in compliance with all relevant regulations for hazardous materials, including UN 1955, PIHC 2.3. Please contact us for specific packaging and shipping details.
How can I request a sample or quote for Octafluoro-2-butanone?
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To request a sample or a quote for Octafluoro-2-butanone, please use the 'Contact Us' form on our website or reach out to our sales team directly with your inquiry, including the product name and CAS number.
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