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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 221-657-1 | CAS number: 3179-47-3
- 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_environmental-fate-and-pathways.png)
Distribution modelling
Administrative data
- Endpoint:
- distribution modelling
- Type of information:
- calculation (if not (Q)SAR)
- Remarks:
- Migrated phrase: estimated by calculation
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Based on an acceptable computer model. Accepted calculation method.
Data source
Reference
- Reference Type:
- other company data
- Title:
- Unnamed
- Year:
- 2 012
Materials and methods
- Model:
- calculation according to Mackay, Level III
- Calculation programme:
- A Mackay level III distribution was calculated using the EPI Suite ver. 4.10 (US-EPA, 2011)
- Release year:
- 2 012
- Media:
- air - biota - sediment(s) - soil - water
Test material
- Reference substance name:
- Decyl methacrylate
- EC Number:
- 221-657-1
- EC Name:
- Decyl methacrylate
- Cas Number:
- 3179-47-3
- Molecular formula:
- C14H26O2
- IUPAC Name:
- decyl 2-methylprop-2-enoate
- Test material form:
- liquid
Constituent 1
Study design
- Test substance input data:
- Distributions were calculated with the following factors:
Level III Fugacity Model (Full-Output):
=======================================
Chem Name : 2-Propenoic acid, 2-methyl-, decyl ester
Molecular Wt: 226.36
Henry's LC : 0.00629 atm-m3/mole (Henrywin program)
Vapor Press : 0.00679 mm Hg (Mpbpwin program)
Log Kow : 5.7 (Kowwin program)
Soil Koc : 2.03e+003 (KOCWIN MCI method)
Results and discussion
Percent distribution in media
- Other distribution results:
- The potential environmental distribution of n-Decyl methacrylate obtained from generic level III fugacity model under two emission scenarios is
shown in the table.
The results show that if n-Decyl methacrylate is released mainly into air, it mainly remains in the air. And if it is released into water, it also mainly
remains in the water. n-Decyl methacrylate is predicted to partition to a small degree into soil and sediment.
Compartment Amount %
Release 100% to air Release 100% to water
Air 98.2 1.76
Water 0.357 92.3
Soil 1.44 0.0 258
Sediment 0.0231 5.97
Any other information on results incl. tables
Level III Fugacity Model (Full-Output):
=======================================
Emissions to air
Chem Name : 2-Propenoic acid, 2-methyl-, decyl ester
Molecular Wt: 226.36
Henry's LC : 0.00629 atm-m3/mole (Henrywin program)
Vapor Press : 0.00679 mm Hg (Mpbpwin program)
Log Kow : 5.7 (Kowwin program)
Soil Koc : 2.03e+003 (KOCWIN MCI method)
|
|
Mass Amount |
|
Half-Life |
|
Emissions |
|
|
|
(percent) |
|
(hr) |
|
(kg/hr) |
|
Air |
|
98.2 |
|
6.14 |
|
1000 |
|
Water |
|
0.357 |
|
360 |
|
0 |
|
Soil |
|
1.44 |
|
720 |
|
0 |
|
Sediment |
|
0.0231 |
|
3.24e+003 |
|
0 |
|
Fugacity Reaction Advection Reaction Advection
(atm) (kg/hr) (kg/hr) (percent) (percent)
Air 8.78e-012 918 81.4 91.8 8.14
Water 4e-012 0.057 0.0296 0.0057 0.00296
Soil 3.76 e-012 0.115 0 0.00115 0
Sediment 2.68 e-012 0.000409 3.83e-005 4.09e-005 3.83e-006
Persistence Time: 8.29 hr
Reaction Time: 9.03 hr
Advection Time: 102 hr
Percent Reacted: 91.9
Percent Advected: 8.14
Half-Lives (hr), (based upon Biowin (Ultimate) and Aopwin):
Air: 6.142
Water: 360
Soil: 720
Sediment: 3240
Biowin estimate: 3.137 (weeks)
Advection Times (hr):
Air: 100
Water: 1000
Sediment: 5e+004
Level III Fugacity Model (Full-Output):
=======================================
Emissions to water
Chem Name : 2-Propenoic acid, 2-methyl-, decyl ester
Molecular Wt: 226.36
Henry's LC : 0.00629 atm-m3/mole (Henrywin program)
Vapor Press : 0.00679 mm Hg (Mpbpwin program)
Log Kow : 5.7 (Kowwin program)
Soil Koc : 2.03e+003 (KOCWIN MCI method)
|
Mass Amount |
|
Half-Life |
|
Emissions |
|
|
|
|
(percent) |
|
(hr) |
|
(kg/hr) |
|
Air |
|
1.76 |
|
6.14 |
|
0 |
|
Water |
|
92.3 |
|
360 |
|
1000 |
|
Soil |
|
0.0258 |
|
720 |
0 |
|
|
Sediment |
|
5.97 |
|
3.24e+003 |
|
0 |
|
Fugacity Reaction Advection Reaction Advection
(atm) (kg/hr) (kg/hr) (percent) (percent)
Air 3.89e-012 407 36.1 40.7 3.61
Water 2.56e-008 365 189 36.5 18.9
Soil 1.67e-012 0.0509 0 0.00509 0
Sediment 1.71e-008 2.62 0.245 0.262 0.0245
Persistence Time: 205 hr
Reaction Time: 265 hr
Advection Time: 910 hr
Percent Reacted: 77.4
Percent Advected: 22.6
Half-Lives (hr), (based upon Biowin (Ultimate) and Aopwin):
Air: 6.142
Water: 360
Soil: 720
Sediment: 3240
Biowin estimate: 3.137 (weeks )
Advection Times (hr):
Air: 100
Water: 1000
Sediment: 5e+004
Applicant's summary and conclusion
- Conclusions:
- Using a valid modeling method, if n-Decyl methacrylate is released into air, it mainly remains in the air; if it is released into water, it mainly remains in the water. n-Decyl methacrylate is predicted to partition to a small degree into soil and sediment.
- Executive summary:
Using a valid modeling method, if n-Decyl methacrylate is released into air, it mainly remains in the air; if it is released into water, it mainly remains in the water. n-Decyl methacrylate is predicted to partition to a small degree into soil and sediment.
NOTE: Any of data in this dataset are disseminated by the European Union on a right-to-know basis and this is not a publication in the same sense as a book or an article in a journal. The right of ownership in any part of this information is reserved by the data owner(s). The use of this information for any other, e.g. commercial purpose is strictly reserved to the data owners and those persons or legal entities having paid the respective access fee for the intended purpose.
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.
![ECHA](/o/diss-blank-theme/images/factsheets/A-REACH/factsheet/echa_logo.png)