2-Pentyn-1-Ol

• CAS: 6261-22-9
• Catalog Number: ACM6261229
• Category: Alkynes
• Molecular Weight: 84.12
• Molecular Formula: C5H8O
• Synonyms: 2-Pentynyl Alcohol
• IUPAC Name: pent-2-yn-1-ol
• SMILES: CCC#CCO
• InChI: InChI=1S/C5H8O/c1-2-3-4-5-6/h6H,2,5H2,1H3
• InChI Key: WLPYSOCRPHTIDZ-UHFFFAOYSA-N
• Boiling Point: 84-85 °C at 760 mmHg
• Melting Point: -0.2 ºC
• Flash Point: 58.3±0.0 °C
• Density: 0.9±0.1 g/cm3
• Appearance: Transparent liquid
• Hazard Statements: H225-H302-H318
• Refractive Index: 1.451
• RIDADR: UN 2733PSN1 8(3) / PGII
• Symbol: GHS02

Custom Q&A

What is the molecular formula of 2-Pentyn-1-ol?

The molecular formula of 2-Pentyn-1-ol is C5H8O.

What is the molecular weight of 2-Pentyn-1-ol?

The molecular weight of 2-Pentyn-1-ol is 84.12 g/mol.

What is the IUPAC name of 2-Pentyn-1-ol?

The IUPAC name of 2-Pentyn-1-ol is pent-2-yn-1-ol.

What is the InChI of 2-Pentyn-1-ol?

The InChI of 2-Pentyn-1-ol is InChI=1S/C5H8O/c1-2-3-4-5-6/h6H,2,5H2,1H3.

What is the InChIKey of 2-Pentyn-1-ol?

The InChIKey of 2-Pentyn-1-ol is WLPYSOCRPHTIDZ-UHFFFAOYSA-N.

What is the canonical SMILES of 2-Pentyn-1-ol?

The canonical SMILES of 2-Pentyn-1-ol is CCC#CCO.

What is the CAS number of 2-Pentyn-1-ol?

The CAS number of 2-Pentyn-1-ol is 6261-22-9.

What is the European Community (EC) number of 2-Pentyn-1-ol?

The European Community (EC) number of 2-Pentyn-1-ol is 228-411-2.

What is the UNII of 2-Pentyn-1-ol?

The UNII of 2-Pentyn-1-ol is A2E2Y3AQD6.

Is 2-Pentyn-1-ol a canonicalized compound?

Yes, 2-Pentyn-1-ol is a canonicalized compound according to PubChem.