Registration Dossier
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 695-977-9 | CAS number: 1309955-79-0
- 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
Key value for chemical safety assessment
Additional information
Propanol, iminobis-, N-C16-C18 (evennumbered), C18 unsatd. alkyl) derivs .wastested for mammalian cell gene mutation in the L5178Y TK +/- Mouse lymphoma assay and was not mutagenic. In addition it was tested in a Chromosomal aberration test in human lymphocytes in-vitro and was found to be not clastogenic. Propanol, iminobis-, N-C16-C18 (evennumbered), C18 unsatd. alkyl) derivs .was not tested in a bacterial reverse mutation assay (Ames) as there was a test on the read across substance 2,2’-(Octadec-9-enylimino) diethanol CAS No 25307-17-9 which was not mutagenic with or without S9 mix
All tests were to current OECD/EU protocols carried out to GLP and with a clearly defined and described test substance. Based on this it can be concluded thatPropanol, iminobis-, N-C16-C18 (evennumbered), C18 unsatd. alkyl) derivs . CAS No 1309955-79-0 would not be expected to have any genotoxic hazard to human health.
Justification for selection of genetic toxicity endpoint
All three in-vitro genetic toxicity studies are negative
Short description of key information:
Propanol, iminobis-, N-C16-C18 (evennumbered), C18 unsatd. alkyl) derivs . CAS No 1309955-79-0 was tested in two in-vitro genotoxicity studies and read across data are available for the third test, all to current protocol and carried out to GLP with well defined test substance. All studies were negative, therefore Propanol, iminobis-, N-C16-C18 (evennumbered), C18 unsatd. alkyl) derivs . would not be expected to have any genotoxic hazard to human health.
Endpoint Conclusion: No adverse effect observed (negative)
Justification for classification or non-classification
Based on the three negative in-vitro tests for genotoxicity, Propanol, iminobis-, N-C16-C18 (evennumbered), C18 unsatd. alkyl) derivs. CAS No 1309955-79-0 does not require classification as a mutagen according to the European Union CLP/GHS criteria.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.

Route: .live2