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Physical & Chemical properties

Boiling point

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Description of key information

The boiling point determination of 3-(1H-benzimidazol-2-yl)-7-(diethylamino)-2-benzopyrone(CAS No. 27425-55-4) was done following OECD Guideline 103 and according to the method of Siwoloboff. The test was conducted in replicates and mean boiling point was found to be greater than 250 °C at969.3 hPa.

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
250 °C

Additional information

The boiling point determination of 3-(1H-benzimidazol-2-yl)-7-(diethylamino)-2-benzopyrone(CAS No. 27425-55-4) was done following OECD Guideline 103 and according to the method of Siwoloboff. The test was conducted in replicates and mean boiling point was found to be greater than 250 °C at 969.3 hPa.