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Physical & Chemical properties

Boiling point

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Description of key information

The boiling point values at ambient pressure reported in the literature are between 221.2°C and 223.3°C.

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
221 °C

Additional information

No reliable key study is available for this endpoint.

Some data on boiling point values were measured at pressure different from ambient pressure and other were reported by handbooks, without data on pressure.

However, these data being in the narrow range of 221.2°C and 223.3°C, a weight of evidence approach is considered as relevant to assess the boiling point of the substance. The value of 221°C measured at 991 hPa (Buehler) has been selected as key value for the assessment of the substance.