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EC number: 246-619-1 | CAS number: 25103-58-6
- Life Cycle description
- Uses advised against
- Endpoint summary
- Appearance / physical state / colour
- Melting point / freezing point
- Boiling point
- Density
- Particle size distribution (Granulometry)
- Vapour pressure
- Partition coefficient
- Water solubility
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- Auto flammability
- Flammability
- Explosiveness
- Oxidising properties
- Oxidation reduction potential
- Stability in organic solvents and identity of relevant degradation products
- Storage stability and reactivity towards container material
- Stability: thermal, sunlight, metals
- pH
- Dissociation constant
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- Additional physico-chemical information
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- Nanomaterial specific surface area
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- Nanomaterial surface chemistry
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- Nanomaterial catalytic activity
- Endpoint summary
- Stability
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- Transport and distribution
- Environmental data
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- Ecotoxicological Summary
- Aquatic toxicity
- Endpoint summary
- Short-term toxicity to fish
- Long-term toxicity to fish
- Short-term toxicity to aquatic invertebrates
- Long-term toxicity to aquatic invertebrates
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- Endocrine disrupter testing in aquatic vertebrates – in vivo
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- Sediment toxicity
- Terrestrial toxicity
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- Biotransformation and kinetics
- Additional ecotoxological information
- Toxicological Summary
- Toxicokinetics, metabolism and distribution
- Acute Toxicity
- Irritation / corrosion
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- Repeated dose toxicity
- Genetic toxicity
- Carcinogenicity
- Toxicity to reproduction
- Specific investigations
- Exposure related observations in humans
- Toxic effects on livestock and pets
- Additional toxicological data
Hydrolysis
Administrative data
Link to relevant study record(s)
Description of key information
Hydrolysis of tert-dodecanethiol was studied with OECD TG 111. Disappearance of test item was observed but cannot be attributed to hydrolysis. Most likely it was due to fugacity from the oversaturated solution by adsorption of volatilisation.
Key value for chemical safety assessment
Additional information
Hydrolysis of tert-dodecanethiol was studied at pH 4, 7 and 9, using the OECD TG 111. A significant reduction of substance concentration was observed at all pH. As the structure of the molecule does not account for a hydrolytical reaction, it is likely that the measured decay of solution concentrations is due to other phenomena such as adsorption or volatilisation, evenmore as the tested concentrations were significantly above the water solubility limit.
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