Registration Dossier
Registration Dossier
Data platform availability banner - registered substances factsheets
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Diss Factsheets
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: 266-719-9 | CAS number: 67564-91-4
- 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
Fenpropimorph is hydrolytically stable at pH 3, 5, 7 and 9 at 25°C.
It can be stated that fenpropimorph is photolytically stable. No photolytical half-life of fenpropimorph was calculated.
Additional information
Fenpropimorph is hydrolytically stable at pH 3, 5, 7 and 9 at 25°C.
It can be stated that fenpropimorph is photolytically stable. No photolytical half-life of fenpropimorph was calculated.
Phototransformation in soil:
An available study (BASF DocID: 1988/0433) covers the guideline 161-3 of the Pesticide Assessment Guidelines, Subdivision N, (U.S.) Enviromental Protection Agency, Washington, DC. and was performed in accordance with GLP principles.
The aim of the study was to provide data on the photolytic dissipation of the active ingredient and on the nature and persistence of products, which may be formed upon irradiation of soil surface. For the experiment a loamy sand was choosen and natural sunlight was simulated by using a Xenon lamp for irradiation.
Extractability of radioactive material decreased with irradiation time. The parallel increase of non-extractable material indicated formation of various products sorbed to the soil irreversibiy.
Upon irradiation the amount of the active ingredient fenpropimorph decreased from 97.61 % i.TRR at the beginning of the experiment down to 50.9 % i.TRR after 30 days. In the non-irradiated sample, 98.38 % i.TRR of fenpropimorph could be recovered after the same irradiation time.
First half-life of the active ingredient could be estimated graphically to be 30 days, corresponding to a degradation constant of k = 0.023 d-1.
After one day of irradiation formation of the oxidation product BF 421-13 started. Its amount reached a level of 9.34 % i.TRR at the end of the experiment; its formation, however, slowed down after 8 days of irradiation.
Additionally, the photolysis product BF 421-15 occured in minor quantities after 4 days of irradiation. No time dependent change of its concentration (4.81 - 6.54 % i.TRR) could be observed within the experiment.
At termination of the experiment 11.9 % i.TRR were non-extractable residues.
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.