Registration Dossier
Registration Dossier
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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 227-425-6 | CAS number: 5837-78-5
- 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
Administrative data
First-aid measures
In case of inhalation:
Remove the casualty into fresh air and keep him calm.
In case of skin (or hair) contact:
Wash off immediately with soap and water.
Remove contaminated soaked clothing immediately and dispose of safely.
In case of eye contact:
Rinse thoroughly with large amounts of water.
In case of ingestion:
Rinse out mouth and give plenty of water to drink. Do NOT induce vomiting.
If there is a risk of loss of consciousness, place and transport affected person in the recovery position. No administration in cases of unconsciousness or cramps.
Fire-fighting measures
Suitable extinguishing media: Water spray jet, carbon dioxide, foam, dry powder
Unsuitable extinguishing media: Full water jet.
Special hazards arising from the substance:
In case of fire may be liberated: carbon monoxide (CO), fumes, organic crack-products.
Advice for fire-fighters:
Wear a self-contained breathing apparatus and chemical protective clothing.
Dispose of fire debris and contaminated extinguishing water in accordance with official regulations.
Keep containers cool by spaying with water if exposed to fire.
Accidental release measures
for non-emergency personnel:
Provide adequate ventilation.
Avoid contact with skin, eyes and clothing.
Wear protective gloves/protective clothing/eye protection/face protection.
Remove all sources of ignition, avoid heat and sparks.
for emergency responders:
In case of large amounts wear a self-contained breathing apparatus and chemical protective clothing. No further precautions.
Environmental precautions:
Do not allow to enter drains/surface water/ground-water.
Do not allow to enter into soil/subsoil.
Treat the recovered material as prescribed in the section on waste disposal.
Methods and material for containment and cleaning up:
For large amount: dike spillage. Pump off product.
For residues: Pick up with suitable absorbent material
Suitable material for taking up: universal binder.
Handling and storage
Vent waste air to atmosphere only through suitable separators
Keep away from heat and open flame
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- UN 3272
Shipping information
- Proper shipping name and description:
- ESTERS, N.O.S. (Ethyl trans-2-methylcrotonate)
- Chemical name:
- Ethyl trans-2-methylcrotonate
- Language:
- English
- Labels:
- 3
SpecialProvisionsopen allclose all
Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- UN 3272
Shipping information
- Proper shipping name and description:
- ESTERS, N.O.S. (Ethyl trans-2-methylcrotonate)
- Chemical name:
- Ethyl trans-2-methylcrotonate
- Language:
- English
- Labels:
- 3
Remarksopen allclose all
Marine transport (UN RTDG/IMDG)
- UN number:
- UN 3272
Shipping information
- Proper shipping name and description:
- ESTERS, N.O.S. (Ethyl trans-2-methylcrotonate)
- Chemical name:
- Ethyl trans-2-methylcrotonate
- Labels:
- 3
Remarksopen allclose all
Air transport (UN RTDG/ICAO/IATA)
- UN number:
- UN 3272
Shipping information
- Proper shipping name and description:
- ESTERS, N.O.S. (Ethyl trans-2-methylcrotonate)
- Chemical name:
- Ethyl trans-2-methylcrotonate
- Labels:
- 3
Remarksopen allclose all
SpecialProvisionsopen allclose all
Exposure controls / personal protection
Eye / face protection: Tightly fitting goggles.
Skin protection:
- Hand protection:
-solvent-resistant protective gloves.
- Other: Suitable protective clothing:
No special precautions are necessary.
Respiratory protection:
If ventilation insufficient, wear respiratory protection short term.
Environmental exposure controls:
Do not allow to enter drains/surface water/ground-water.
Do not allow to enter into soil/subsoil.
Stability and reactivity
No hazardous reactions known.
Chemical stability
No hazardous reaction if stored and handled as prescribed.
Possibility of hazardous reactions
No hazardous reaction if stored and handled as prescribed.
Conditions to avoid
No hazardous decomposition by appropriate handling.
Incompatible materials
No hazardous reactions known
Hazardous decomposition products
By appropriate handling no hazardous decomposition products.
Disposal considerations
Dispose of waste according to applicable local, state, and federal regulations.
Waste code: Waste name:
07 WASTES FROM ORGANIC CHEMICAL PROCESSES
07 06 Wastes from the manufacture, formulation, supply and use (MFSU) of fats, grease, soaps, detergents, disinfectants and cosmetics.
07 06 99 Wastes not otherwise specified
07 07 Wastes from the manufacture, formulation, supply and use (MFSU) of fine chemicals and chemical products not otherwise specified.
07 07 99 Wastes not otherwise specified
Appropriate disposal / packaging:
Contaminated packing must be completely emptied and can be re-used following proper cleaning.
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.