3,4-Pentadien-1-ol
3,4-Pentadien-1-ol (CAS 5557-87-9), with the molecular formula C5H8O and a molecular weight of 84.12 g/mol, is a primary alcohol featuring an allene functional group. This unique structure makes it a valuable intermediate in organic synthesis. Its primary applications lie in the construction of more complex molecules, serving as a versatile building block for various chemical research and development endeavours.
- IUPAC
- 5-Hydroxy-1,2-pentadiene
- Synonyms
- 5-Hydroxy-1,2-pentadiene
Organic Synthesis
As an allene-containing alcohol, 3,4-Pentadien-1-ol is employed as a key building block in the synthesis of complex organic molecules. Its reactive functional groups allow for diverse chemical transformations.
Chemical Research
Utilised in academic and industrial research laboratories for the development of novel synthetic methodologies and the exploration of new chemical entities. Its unique structure offers pathways to various chemical scaffolds.
Intermediate in Fine Chemicals
Serves as an intermediate in the production of fine chemicals, where its specific structural features are incorporated into target molecules.
| Molecular weight | 84.12 |
|---|---|
| Empirical formula | C5H8O |
| Density | 0.894 g/mL at 25 °C |
| Refractive index | n20/D 1.476 |
| Storage temperature | 2-8°C |
Hazard statements
- H226Flammable liquid and vapour
| Flash point | 48 °C / 118.4 °F |
|---|---|
| Transport (UN / ADR) | UN 1987C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Risk statements (R) | 10 |
| Safety statements (S) | 16 |
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 3,4-Pentadien-1-ol used for?
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3,4-Pentadien-1-ol is primarily used as a building block in organic synthesis and for chemical research, enabling the construction of more complex molecules.
What is the CAS number and formula for 3,4-Pentadien-1-ol?
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The CAS number for 3,4-Pentadien-1-ol is 5557-87-9, and its molecular formula is C5H8O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,4-Pentadien-1-ol primarily for research and development purposes. Specific purity details are available on the product's Certificate of Analysis. It is not supplied as USP, BP, or EP grade.
How should 3,4-Pentadien-1-ol be handled and stored?
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3,4-Pentadien-1-ol is a flammable liquid and vapour (H226). It should be kept away from heat, hot surfaces, sparks, open flames, and other ignition sources. Store in a cool, well-ventilated place, and keep container tightly closed. Recommended storage temperature is 2-8°C.
Is 3,4-Pentadien-1-ol a controlled substance?
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Based on the provided data, 3,4-Pentadien-1-ol is not listed as a controlled substance.
How can I get a quote or request a sample of 3,4-Pentadien-1-ol?
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To request a quote or a sample of 3,4-Pentadien-1-ol, please contact our sales team through the website or by phone, providing your contact details and the quantity required.
How is 3,4-Pentadien-1-ol packed and exported?
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3,4-Pentadien-1-ol is packed according to safety regulations for flammable liquids and exported globally by Tech Serve Solutions. Details regarding specific packaging for international shipments can be provided upon request.
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