Registration Dossier
Registration Dossier
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EC number: 202-090-9 | CAS number: 91-68-9
Boiling point
Administrative data
Link to relevant study record(s)
Description of key information
The boiling point of 3-diethylaminophenol by the distillation method was found to be 440 degC at the atmospheric pressure of 955 hPa. No decomposition of 3-diethylaminophenol was observed at the boiling point.
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 466.83 °C
Additional information
The boiling point of 3-diethylaminophenol by the distillation method was found to be 440 degC at the atmospheric pressure of 955 hPa. No decomposition of 3-diethylaminophenol was observed at the boiling point.This value when converted to 101325 Pa is equivalent to 466.83 deg C. The supporting studies shows value in the range of 265-280 deg C which could be due to difference in the estimation condition. Therefore for the purpose of chemical safety assessment key study value 466.83 deg C shall be considered.
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