This 1 liter container holds Pyridine, a nitrogen heterocycle with a Molecular Weight of 79.10 grams per mole. It is classified as a base and falls under the category of synthesis reagents within organic and bioorganic chemicals. The CAS Number for this compound is 110-86-1. Due to its flammability, it requires caution when handling, with no open flames, fire, or smoking allowed near it. Safety goggles and gloves should be worn while working with this substance. It has a Boiling Point of 239 degrees Fahrenheit and a Melting Point of -44 degrees Fahrenheit. It is heavier than air, so it will sink if released.

• CAS Number: 110-86-1
• Molecular Formula: C5H5N
• Molecular Weight: 79.10
• Exact Mass: 79.042199164
• Boiling Point: 239 °F at 760 mmHg (NTP, 1992)
• Melting Point: -44 °F (NTP, 1992)
• Vapour Density: 2.72 (NTP, 1992) - Heavier than air; will sink (Relative to Air)
• GHS Signal Word: Danger
• Hazard Statements:
• H225: Highly Flammable liquid and vapor [Danger Flammable liquids]
• H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]