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Diss Factsheets
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EC number: 230-908-4 | CAS number: 7365-82-4
- 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
Biodegradation in water: screening tests
Administrative data
- Endpoint:
- biodegradation in water: ready biodegradability
- Type of information:
- (Q)SAR
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- results derived from a valid (Q)SAR model and falling into its applicability domain, with adequate and reliable documentation / justification
- Justification for type of information:
- Please refer to QPRF/QMRF documentation for detailed information on model suitability.
Data source
Referenceopen allclose all
- Reference Type:
- publication
- Title:
- BIOWIN v4.10 (September 2010)
- Author:
- US EPA
- Year:
- 2 010
- Bibliographic source:
- United States Environmental Protection Agency, Washington, DC, USA.
- Reference Type:
- other: Estimation software
- Title:
- Estimation Programs Interface Suite for Microsoft Windows, v4.11
- Author:
- US EPA
- Year:
- 2 012
- Bibliographic source:
- United States Environmental Protection Agency, Washington DC, USA; November 2012
- Reference Type:
- publication
- Title:
- Group contribution method for predicting probability and rate of aerobic biodegradation.
- Author:
- Boethling, R.S., Howard, P.H., Meylan, W., Stiteler, W., Beaumann, J., Tirado, N.
- Year:
- 1 994
- Bibliographic source:
- Environ. Sci. Technol. 28:459-65.
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: REACH guidance on information requirements and chemical safety assessment, chapter R.6: QSARs and grouping of chemicals.
- Version / remarks:
- May 2008
- Principles of method if other than guideline:
- (Q)SAR calculation: EPIWEB V4.1 - Biowin V 4.10
- GLP compliance:
- no
Test material
- Reference substance name:
- N-(carbamoylmethyl)taurine
- EC Number:
- 230-908-4
- EC Name:
- N-(carbamoylmethyl)taurine
- Cas Number:
- 7365-82-4
- Molecular formula:
- C4H10N2O4S
- IUPAC Name:
- N-(carbamoylmethyl)taurine
- Test material form:
- solid
Constituent 1
- Specific details on test material used for the study:
- SMILES : O=C(N)CNCCS(=O)(=O)O
MOL FOR: C4 H10 N2 O4 S1
MOL WT : 182.20
Results and discussion
% Degradation
- Key result
- Parameter:
- other: Ready Biodegradability Prediction: NO
- Remarks on result:
- other: QSAR calculation (BIOWIN)
- Details on results:
- Biowin1 (Linear Biodeg Probability) = 1.1332
Biowin2 (Non-Linear Biodeg Probability) = 1.0000
Biowin3 (Survey Model - Ultimate Biodeg) = 2.9594
Biowin4 (Survey Model - Primary Biodeg) = 4.0107
Biowin5 (MITI Linear Biodeg Probability) = 0.4783
Biowin6 (MITI Non-Linear Biodeg Probability) = 0.3006
Biowin7 (Anaerobic Linear Biodeg Prob) = 0.5235
Any other information on results incl. tables
Biowin1 (Linear Model Prediction) : Biodegrades Fast
Biowin2 (Non-Linear Model Prediction): Biodegrades Fast
Biowin3 (Ultimate Biodegradation Timeframe): Weeks
Biowin4 (Primary Biodegradation Timeframe): Days
Biowin5 (MITI Linear Model Prediction) : Does Not Biodegrade Fast
Biowin6 (MITI Non-Linear Model Prediction): Does Not Biodegrade Fast
Biowin7 (Anaerobic Model Prediction): Biodegrades Fast
Ready Biodegradability Prediction: NO
Applicant's summary and conclusion
- Validity criteria fulfilled:
- not applicable
- Interpretation of results:
- not readily biodegradable
- Conclusions:
- N-(carbamoylmethyl) taurine is predicted to not be readily biodegradable by the (Q)SAR model BIOWIN v4.10.
- Executive summary:
N-(carbamoylmethyl) taurine is predicted to not be readily biodegradable by the (Q)SAR model BIOWIN v4.10.
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.
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