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Environmental fate & pathways

Biodegradation in water: screening tests

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Description of key information

Biodegradation in water ability was predicted for the test compound 3-(1H-benzimidazol-2-yl)-7-(diethylamino)-2-benzopyrone (CAS No. 27425-55-4) using the SSS QSAR prediction model. The inherent biodegradability of the test substance 3-(1H-benzimidazol-2-yl)-7-(diethylamino)-2-benzopyrone was estimated as 84.56% by using DOC removal parameter. This result indicates that 3-(1H-benzimidazol-2-yl)-7-(diethylamino)-2-benzopyrone was estimated to be readily biodegradable in water.

Key value for chemical safety assessment

Biodegradation in water:
readily biodegradable

Additional information

Biodegradation in water ability was predicted (SSS QSAR Prediction model, 2016) for the test compound 3 -(1H-benzimidazol-2 -yl)-7 -(diethylamino)-2 -benzopyrone (CAS no. 27425 -55 -4) using the SSS QSAR prediction model. The inherent biodegradability of the test substance

3-(1H-benzimidazol-2-yl)-7-(diethylamino)-2-benzopyrone was estimated as 84.56% by using DOC removal parameter. This result indicates that 3-(1H-benzimidazol-2-yl)-7-(diethylamino)-2-benzopyrone was estimated to be readily biodegradable in water.