The compound identified as Beta-Pinene, with CAS Number 127-91-3, is categorized under Chiral Building Blocks and Auxiliaries within the field of Organic & Bioorganic Chemicals. Its molecular formula is C10H16, and it has a molecular weight of 136.23 g/mol. This substance boils at 166 °C and freezes at -61.5 °C, with a density of 4.7 relative to air. Due to its flammability and potential aspiration hazard, it carries the GHS signal word "Danger.

• CAS Number: 127-91-3
• Molecular Formula: C10H16
• Molecular Weight: 136.23
• Exact Mass: 136.125200510
• Boiling Point: 166 °C
• Melting Point: -61.5 °C
• Density: 4.7 (Air = 1)
• GHS Signal Word: Danger
• Hazard Statements:
• H226 (99.7%): Flammable liquid and vapor [Warning Flammable liquids]
• H304: May be fatal if swallowed and enters airways [Danger Aspiration hazard]