The item offered is a 100 mL quantity of 2-Pentanone, a solvent categorized under solvents for synthesis. It has a molecular formula of C5H10O with a Molecular Weight of 86.13 g/mol. In the workplace, it requires specific handling due to its flammability, as indicated by the "Danger" GHS signal word and various workplace labels such as "No open flame; fire, open ignition sources and smoking prohibited," "No admittance for unauthorized persons," "Warning label," "Caution - inflammable material," "Precept label," and "Use safety goggles." The substance falls under the category of ketones. For more detailed information, please refer to the provided URL.

• CAS Number: 107-87-9
• Molecular Formula: C5H10O
• Molecular Weight: 86.13
• Exact Mass: 86.073164938
• Boiling Point: 212 to 214 °F at 760 mmHg (NTP, 1992)
• Melting Point: -108 °F (NTP, 1992)
• Vapour Density: 3 (NTP, 1992) - Heavier than air; will sink (Relative to Air)
• GHS Signal Word: Danger
• Hazard Statements:
• H225 (31.3%): Highly Flammable liquid and vapor [Danger Flammable liquids]