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EC number: 202-715-5 | CAS number: 98-94-2
- 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
- Solubility in organic solvents / fat solubility
- Surface tension
- Flash point
- 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
- Viscosity
- Additional physico-chemical information
- Additional physico-chemical properties of nanomaterials
- Nanomaterial agglomeration / aggregation
- Nanomaterial crystalline phase
- Nanomaterial crystallite and grain size
- Nanomaterial aspect ratio / shape
- Nanomaterial specific surface area
- Nanomaterial Zeta potential
- Nanomaterial surface chemistry
- Nanomaterial dustiness
- Nanomaterial porosity
- Nanomaterial pour density
- Nanomaterial photocatalytic activity
- Nanomaterial radical formation potential
- Nanomaterial catalytic activity
- Endpoint summary
- Stability
- Biodegradation
- Bioaccumulation
- Transport and distribution
- Environmental data
- Additional information on environmental fate and behaviour
- 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
- Toxicity to aquatic algae and cyanobacteria
- Toxicity to aquatic plants other than algae
- Toxicity to microorganisms
- Endocrine disrupter testing in aquatic vertebrates – in vivo
- Toxicity to other aquatic organisms
- Sediment toxicity
- Terrestrial toxicity
- Biological effects monitoring
- Biotransformation and kinetics
- Additional ecotoxological information
- Toxicological Summary
- Toxicokinetics, metabolism and distribution
- Acute Toxicity
- Irritation / corrosion
- Sensitisation
- 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
Endpoint summary
Administrative data
Description of key information
Additional information
Cyclohexyldimethylamine (DMCHA) CAS 98-94-2, EC 202-715-5 is a colourless liquid with an amine-like odour. Cyclohexyldimethylamine has a melting point of <-77 °C and a boiling point of 162.3 °C at 1013 hPa. Cyclohexyldimethylamine has a density of 0.85 g/cm3 at 20 °C and a vapour pressure 3.17 hPa at 21.5 °C. Cyclohexyldimethylamine’s partition coefficient of log Pow 2.31 at 25 °C and a water solubility of 13.4 g/L at 20 °C. The flash point of 41 °C at 1013.25 hPa (cc) with a self-ignition temperature greater than 200 °C.
The substance has no pyrophoric properties and does not liberate flammable gases on contact with water. It is non explosive and possess no oxidising properties. Cyclohexyldimethylamine dissociation constant was recorded to be 10.72 at 25 °C. Cyclohexyldimethylamine has a viscosity of 1.49 mm2/s at 20 +/- 0.5 degrees Celsius.
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