2-(4-Fluorophenyl)-3-butyn-2-ol
2-(4-Fluorophenyl)-3-butyn-2-ol (CAS: 159028-51-0) is a fluorinated alkynyl organic building block with the molecular formula FC<sub>6</sub>H<sub>4</sub>C(CH<sub>3</sub>)(OH)C≡CH and a molecular weight of 164.18 g/mol. It is primarily used in chemical synthesis and as a versatile intermediate in organic chemistry. This compound is valuable for introducing fluorophenyl and alkynyl functionalities into larger molecules, serving as a key component in the development of novel chemical entities.
Organic Synthesis Intermediate
This compound serves as a valuable intermediate in organic synthesis, facilitating the construction of complex molecules. Its unique combination of a fluorophenyl group and a terminal alkyne makes it useful for various coupling reactions.
Fluorinated Building Block
As a fluorinated building block, it is employed in the synthesis of pharmaceuticals and agrochemicals where the incorporation of fluorine can enhance biological activity or modify pharmacokinetic properties.
Alkynyl Chemistry
The terminal alkyne moiety allows for diverse reactions such as Sonogashira coupling, click chemistry, and other transformations critical in materials science and medicinal chemistry research.
| Molecular weight | 164.18 |
|---|---|
| Linear formula | FC6H4C(CH3)(OH)C≡CH |
| Assay | 90% |
| Density | 1.111 g/mL at 25 °C |
| Refractive index | n20/D 1.514 |
| Storage temperature | 2-8°C |
Hazard statements
- H302Harmful if swallowed
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 96 °C / 204.8 °F |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
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 2-(4-Fluorophenyl)-3-butyn-2-ol used for?
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2-(4-Fluorophenyl)-3-butyn-2-ol is used as an intermediate in organic synthesis, particularly as a fluorinated building block and in alkynyl chemistry for creating complex molecules.
What is the CAS number and molecular formula for this compound?
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The CAS number is 159028-51-0, and the molecular formula is FC<sub>6</sub>H<sub>4</sub>C(CH<sub>3</sub>)(OH)C≡CH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with a minimum assay of 90%. TSS does not represent this product as USP, BP, EP, or for pharmaceutical, nutraceutical, or food use.
How should 2-(4-Fluorophenyl)-3-butyn-2-ol be handled and stored?
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This compound is classified as harmful if swallowed (H302) and requires careful handling. It is recommended to store it at 2-8°C. Appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection, should be used.
Is this compound a controlled substance?
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The provided data does not indicate that this compound is a controlled substance.
How can I request a sample or a quote?
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Please contact our sales team via the website or phone to request a sample or a quotation for 2-(4-Fluorophenyl)-3-butyn-2-ol.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, ensuring appropriate packaging and adherence to international shipping regulations for compounds like 2-(4-Fluorophenyl)-3-butyn-2-ol.
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