Boiling Point Finder

Look up boiling points of common substances at 1 atm. Converts between Celsius, Fahrenheit, and Kelvin. Values are at standard pressure (1 atm). Actual boiling points may vary with altitude and purity.
🔍 Search Substance
Enter chemical name (water, ethanol, oxygen, etc.)
Quick Examples:
🧪 Common Substances (at 1 atm)
Water
100°C • 212°F • 373K
Ethanol
78.4°C • 173°F • 352K
Nitrogen
-196°C • -321°F • 77K
Mercury
357°C • 674°F • 630K
Gold
2856°C • 5173°F • 3129K
Oxygen
-183°C • -297°F • 90K