Registration Dossier
Registration Dossier
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EC number: 255-670-9 | CAS number: 42125-46-2
Endpoint summary
Administrative data
Description of key information
Additional information
Adsorption
The estimated Koc values for the parent compound 4 -tert-butylcyclohexyl chloroformate (Koc = 665) and the hydrolysis product 4-tert-butylcyclohexanol(Koc = 167) indicate that adsorption to soils or sediments is possible (BASF SE, 2008; 2009).
Henry's Law Constant
A high Henry's Law Constant (HLC) of 1350 Pa m³/mol was estimated for 4 -tert-butylcyclohexyl chloroformate, indicating rapid volatilization from surface waters (BASF SE; 2008). However, it is hydrolysed to 4-tert-butylcyclohexanol, CO2and HCl. The HLC for 4-tert-butylcyclohexanol was estimated to be 1.54 Pa m³/mol, indicating slow volatilization from surface waters (BASF SE, 2009).
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