The chemical substance with the title "1-Heptanol," also known as heptan-1-ol, is an aliphatic alcohol found within the category of Building Blocks for Synthesis. It belongs to the substance group Alcohols and has a Molecular Weight of 116.20 g/mol. In the workplace, it is labeled as Precept and requires the use of safety goggles. This compound, identified by the CAS Number 111-70-6, may cause serious eye irritation and is flammable. It has a Boiling Point of 349°F at 760 mmHg and a Melting Point of -29°F. The relative Vapour Density compared to air is 4.01.

• CAS Number: 111-70-6
• Molecular Formula: C7H16O
• Molecular Weight: 116.20
• Exact Mass: 116.120115130
• Boiling Point: 349 °F at 760 mmHg (USCG, 1999)
• Melting Point: -29 °F (USCG, 1999)
• Density: Relative Vapour Density (air = 1): 4.01
• GHS Signal Word: Warning
• Hazard Statements:
• H319 (94.5%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H227: Combustible liquid [Warning Flammable liquids]