- 1,3,4-Oxadiazole, 2-(o-hydroxyphenyl)
Registry Numbers and Inventories.
S: 26 37/39
Melting point, °C
108 - 110
Boiling point, °C
Vapor pressure, mmHg
3.4E-4 (25 C)
1.324 g/cm3 (20 C)
Solubility in water
Partition coefficient, pKow
Heat of vaporization
Hazards and Protection.
Store in a cool, dry place. Store in a tightly closed container.
Wear appropriate protective gloves and clothing to prevent skin exposure. Safety goggles.
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.
Vacuum or sweep up material and place into a suitable disposal container.
Strong oxidizing agents.
Nitrogen oxides, carbon monoxide, carbon dioxide.
Use water spray, dry chemical, carbon dioxide, or chemical foam. As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.
May cause irritation of the digestive tract. May be harmful if swallowed.
Causes respiratory tract irritation. May be harmful if inhaled.
Causes irritation. May be harmful if absorbed through the skin.
Get medical aid. Wash mouth out with water.
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.