Nitromethane
Nitromethane is a colourless oily liquid used in organic synthesis, and as a fuel for rockets, racing cars and model aircraft.
- Nitromethane is an acidic carbon in organic synthesis. It is also used as a motor racing fuel particularly fordrag racing or radio-controlled models.
- The type of use will affecthow hazardous nitromethane is. Nitromethane can detonate more easily whencontaminated by acids, bases, amines or other “sensitizing” chemicals, or when handled at both increasedpressure AND elevated temperatures.
Recommended control measures
This is a controlled chemical– see information onstandards for all controlled chemicals.
Raised temperature and pressure
There is published evidence that nitromethane can be used in certainexperiments at a raised temperature. However, this is not standard UCL practice and must be approved by theresearch group leader, and depending on the departmental O&A, theHoDand the full process signed off.
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Store in accordance with good practice. As an explosive, nitromethane should be treated as acontrolled material and storage should be safe and secure. Any unexpected or uncontrolled loss must bereported to UCL Safety Services.
Health surveillance
None.
Chemical safety library
> Read more about control measures for chemicals in our chemical safety library
Interesting fact
On1stJune 1958a railroad tanker containingnitromethane exploded, the cause wasthought to be due to adiabatic pressure (airbubbles compressing and superheating due to arise in pressure) – This risk is common to allliquid explosives.
Last updated: Thursday, June 24, 2021