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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
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EC number: 201-108-2 | CAS number: 78-35-3
- 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
![](https://echa.europa.eu/o/diss-blank-theme/images/factsheets/A-REACH/factsheet/print_physical-and-chemical-properties.png)
Flammability
Administrative data
- Endpoint:
- flammable solids
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- the study does not need to be conducted because the experience in production or handling shows that the substance does not react with water, e.g. the substance is manufactured with water or washed with water
Data source
Reference
- Reference Type:
- other: Expert Statement
- Title:
- Unnamed
- Report date:
- 2016
Materials and methods
Test guideline
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- Theoretical consideration, based on chemical structure of the components in the formulation.
- GLP compliance:
- no
- Remarks:
- (not relevant)
Test material
- Reference substance name:
- 1,5-dimethyl-1-vinylhex-4-enyl isobutyrate
- EC Number:
- 201-108-2
- EC Name:
- 1,5-dimethyl-1-vinylhex-4-enyl isobutyrate
- Cas Number:
- 78-35-3
- Molecular formula:
- C14H24O2
- IUPAC Name:
- 1,5-dimethyl-1-vinylhex-4-enyl isobutyrate
- Reference substance name:
- Unknown impurities
- Molecular formula:
- not applicable
- IUPAC Name:
- Unknown impurities
- Test material form:
- liquid
Constituent 1
impurity 1
- Specific details on test material used for the study:
- Not relevant (theoretical consideration based on chemical structure)
Results and discussion
Substances / mixtures which in contact with water emit flammable gases
- Remarks on result:
- no reaction with water observed
Any other information on results incl. tables
From the structural formula, Linalyl Isobutyrate can possibly react with water in a hydrolysis reaction to form Linalol and Isobutyric acid. Both hydrolysis products are not gaseous. Linalyl Isobutyrate is therefore not expected to emit flammable gases in contact with water.
Applicant's summary and conclusion
- Interpretation of results:
- not classified based on GHS criteria
- Conclusions:
- Contact of the substance with water or damp air will not lead to the development of dangerous amounts of gas or gases which may be highly flammable.
- Executive summary:
From the structural formula, Linalyl Isobutyrate can possibly react with water in a hydrolysis reaction to form Linalol and Isobutyric acid. Both hydrolysis products are not gaseous. Linalyl Isobutyrate is therefore not expected to emit flammable gases in contact with water.
This is in line with the fact that during studies such as the determination of the water solubility (Linalyl Isobutyrate: Determination of General Physico-Chemical Properties, Harlan, Study Number 41400454) reaction of Linalyl Isobutyrate with water was observed in the analysis performed, but not emission of gases.
Therefore it can be concluded beyond reasonable doubt that the contact of the substance with water or damp air will not lead to the development of dangerous amounts of gas or gases which may be highly flammable.
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.
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