2-Pentyn-1-ol
2-Pentyn-1-ol (CAS: 6261-22-9), a chemical compound with the formula C2H5C≡CCH2OH and a molecular weight of 84.12 g/mol, is a valuable organic building block. This alkyne alcohol is primarily utilised in organic synthesis for the construction of more complex molecules. Its specific reactivity makes it a useful intermediate in various chemical research and development applications, contributing to the advancement of synthetic chemistry.
Organic Synthesis Intermediate
2-Pentyn-1-ol serves as a versatile building block in organic synthesis. Its alkyne and alcohol functionalities allow for a range of chemical transformations, making it useful for constructing complex organic structures.
Chemical Research and Development
This compound is employed in R&D laboratories for exploring novel synthetic pathways and developing new chemical entities. Its unique structure enables its use in academic and industrial research settings.
Alkynylation Reactions
As an alkyne, 2-Pentyn-1-ol can participate in various alkynylation reactions. These reactions are fundamental in organic chemistry for introducing carbon-carbon triple bonds into molecules.
| Molecular weight | 84.12 |
|---|---|
| Linear formula | C2H5C≡CCH2OH |
| Assay | 98% |
| Boiling point | 84-85 °C/57 mmHg(lit.) |
| Density | 0.909 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.452(lit.) |
Hazard statements
- H226Flammable liquid and vapour
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 58 °C / 136.4 °F |
| Transport (UN / ADR) | UN 1987C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36/37/39 |
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-Pentyn-1-ol used for?
+
2-Pentyn-1-ol is primarily used as an intermediate in organic synthesis and in chemical research and development for constructing complex organic molecules.
What are the CAS number and formula for 2-Pentyn-1-ol?
+
The CAS number for 2-Pentyn-1-ol is 6261-22-9, and its molecular formula is C2H5C≡CCH2OH.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 2-Pentyn-1-ol with a minimum assay of 98%. This product is intended for laboratory and industrial use; TSS does not represent it as USP, BP, or EP grade.
What are the main safety hazards associated with 2-Pentyn-1-ol?
+
2-Pentyn-1-ol is a flammable liquid and vapour (H226) and causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including eyeshields and suitable gloves, should be worn when handling.
How is 2-Pentyn-1-ol typically packed and shipped?
+
2-Pentyn-1-ol is packed according to industry standards for flammable liquids, ensuring safe transport. TSS can export this chemical globally to meet your research and production needs.
How can I request a sample or quote for 2-Pentyn-1-ol?
+
To request a sample or a quote for 2-Pentyn-1-ol, please contact our sales team through the TSS website or by calling us directly. We are ready to assist with your chemical requirements.
▶ Related products
1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis
1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis