Cyclopropyl phenyl ketone
Cyclopropyl phenyl ketone (CAS: 3481-02-5, Formula: C6H5COC3H5, MW: 146.19) is a ketone compound supplied by Tech Serve Solutions. This chemical serves as a valuable building block in organic synthesis, particularly in the creation of more complex molecules. It has been utilised in specific chemical reactions, including the Wittig reaction for preparing olefins and in the formation of titanium enolates through ring-opening reactions of cyclopropyl ketones. It is available in a 98% assay.
- IUPAC
- Benzoylcyclopropane
Wittig Reaction Reagent
Cyclopropyl phenyl ketone is employed as a substrate in the Wittig reaction. This application was specifically noted for the preparation of α-cyclopropylstyrene, demonstrating its utility in olefin synthesis.
Titanium Enolate Formation
This compound functions as a starting reagent in titanium enolate formation. Specifically, it participates in TiCl4-n-Bu4NI-induced ring-opening reactions to yield (Z)-titanium enolates from cyclopropyl ketones.
Organic Synthesis Building Block
As a ketone with a cyclopropyl group, it serves as a versatile building block in organic chemistry. Its structure allows for various synthetic transformations, contributing to the construction of diverse organic molecules.
| Molecular weight | 146.19 |
|---|---|
| Linear formula | C6H5COC3H5 |
| Assay | 98% |
| Boiling point | 121-123 °C/15 mmHg(lit.) |
| Density | 1.058 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.553(lit.) |
| Vapour density | 5 (vs air) |
| Melting point | 7-9 °C(lit.) |
| Application | Cyclopropyl phenyl ketone was used to prepare α-cyclopropylstyrene by the Wittig reaction in dimethyl sulfoxide1. It was used as starting reagent during the (Z)-titanium enolate formation from cyclopropyl ketones via TiCl4-n-Bu4NI-induced ring opening reaction2. |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 90 °C / 194 °F |
| Transport (UN / ADR) | NA 1993 / PGIII |
| Water hazard class (WGK, DE) | 3 |
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 Cyclopropyl phenyl ketone used for?
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Cyclopropyl phenyl ketone is used in organic synthesis as a building block, for preparing α-cyclopropylstyrene via the Wittig reaction, and in the formation of titanium enolates through ring-opening reactions.
What are the CAS number and formula for Cyclopropyl phenyl ketone?
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The CAS number for Cyclopropyl phenyl ketone is 3481-02-5 and its formula is C6H5COC3H5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Cyclopropyl phenyl ketone with a minimum assay of 98%. We do not represent this product as USP, BP, or EP grade.
How should Cyclopropyl phenyl ketone be handled safely?
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Safe handling requires appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator. Refer to the Safety Data Sheet for detailed guidance. It has a flash point of 90°C (194°F).
How is Cyclopropyl phenyl ketone packed, shipped, and exported?
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Cyclopropyl phenyl ketone is packed according to industry standards to ensure safe transport and is available for global export by Tech Serve Solutions.
How can I request a sample or quote for Cyclopropyl phenyl ketone?
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To request a sample or a quotation for Cyclopropyl phenyl ketone, please contact our sales department through our website or by phone.
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