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EC number: 419-560-6 | CAS number: 4369-14-6
- 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
Boiling point
Administrative data
Link to relevant study record(s)
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 1994-10-14 to 1995-04-27
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Version / remarks:
- The experimental procedure used complied with that specified in Method A2 of Commission Directive 92/69/EEC (which constitutes Annex V of Council Directive 67/548/EEC).
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- distillation method
- Key result
- Atm. press.:
- 102 kPa
- Decomposition:
- yes
- Remarks on result:
- other: The test substance was observed to boil with decomposition over the range approximately 447 to >514 K at 102 kPa
- Conclusions:
- 3-(Trimethoxysilyl)propyl acrylate was found to boil with decomposition over the range approximately 447 to >514 ± 0.5 K (174-241°C) at an atmospheric pressure of 102 kPa using a relevant test method and in compliance with GLP. The result is considered to be reliable.
Reference
Results
Determination 1
Vapour temperature (K) |
Sample temperature (K) |
Observations |
290 |
289 |
The test material was a clear, very pale yellow liquid. |
289 |
324 |
There was no change in the test material. |
290 |
344 |
There was no change in the test material. |
290 |
356 |
There was no change in the test material. |
290 |
361 |
There was no change in the test material. |
290 |
375 |
Condensation formed in the top of the flask. |
291 |
399 |
There was no change in the test material. |
293 |
415 |
There was no change in the test material. |
293 |
420 |
There was no change in the test material. |
294 |
463 |
There was no change in the test material. |
295 |
469 |
The test material became darker yellow. |
296 |
485 |
There was no change in the test material. |
297 |
492 |
The test material became orange/yellow in colour. |
299 |
495 |
Condensation moved to the distillation head. |
301 |
502 |
The test material began to bubble gently. |
301 |
506 |
The test material was bubbling rapidly, its colour became pale yellow. |
311 |
509 |
The vapour temperature was rising rapidly. |
321 |
509 |
A white vapour was evident above the test material. |
327 |
510 |
There was no change in the test material. |
342 |
513 |
The white vapours reached the distillation head. The vapour temperature was rising rapidly. |
386 |
513 |
The vapour temperature was rising rapidly. |
487 |
515 |
First drop of distillate was collected. |
500 |
516 |
5 ml of clear, very pale yellow distillate had been collected. |
504 |
517 |
10 ml of clear, very pale yellow distillate had been collected. |
505 |
519 |
20 ml of clear, very pale yellow distillate had been collected. |
509 |
521 |
30 ml of clear, very pale yellow distillate had been collected. |
505 |
523 |
40 ml of clear, very pale yellow distillate had been collected. The test material was bubbling less vigorously. |
504 |
531 |
50 ml of clear, very pale yellow distillate had been collected. The test material was a darker yellow colour. |
499 |
543 |
54 ml of clear, very pale yellow distillate had been collected. The test material was bright yellow. |
452 |
559 |
55 ml of clear, very pale yellow distillate had been collected. The test material was orange in colour. |
448 |
563 |
The test material was a dark orange colour. Vapours appeared above the test material. |
464 |
570 |
The test material was dark red/orange. The vapour temperature began to rise again. |
472 |
572 |
The test material was a red/brown colour 60 mL of clear very pale yellow distillate had been collected. |
479 |
573 |
The test material was dark brown. 66 mL of distillate had been collected and was now distilling over as a brighter yellow. |
484 |
575 |
The test material was a dark orange/brown colour had rapidly increase in volume. 69 mL of distillate had been collected. |
Result: Boiled with decomposition over the range 487 to > 509 ± 0.5 K leaving a dark orange/brown residue (approximately 70% distillate).
Atmospheric pressure: 102.14 kPa.
Determination 2
Vapour temperature (K) |
Sample temperature (K) |
Observations |
290 |
290 |
The test material was a clear, very pale yellow liquid. |
291 |
311 |
There was no change in the test material. |
292 |
363 |
There was no change in the test material. |
292 |
374 |
Condensation formed in the top of the flask. |
295 |
404 |
There was no change in the test material. |
298 |
430 |
There was no change in the test material. |
303 |
459 |
The test material changed to a dark yellow colour |
310 |
478 |
The test material changed to a darker yellow. |
315 |
490 |
The test material changed to an orange/yellow colour. |
322 |
495 |
The test material was bubbling gently. |
324 |
500 |
The test material changed to a pale yellow colour. White vapours formed above the test material. |
333 |
510 |
The test material was bubbling rapidly. |
388 |
515 |
The vapour temperature was rising rapidly. |
447 |
515 |
First drop of distillate was collected. |
501 |
517 |
5 mL of a clear very pale yellow distillate was collected. |
508 |
518 |
10 mL of a clear, very pale yellow distillate was collected. |
511 |
519 |
20 mL of a clear, very pale yellow distillate was collected. |
513 |
520 |
30 mL of a clear, very pale yellow distillate was collected. |
512 |
520 |
40 mL of a clear, very pale yellow distillate was collected. |
510 |
521 |
49 mL of a clear, very pale yellow distillate was collected. The test material changed to a brighter yellow. |
512 |
523 |
60 mL of a clear, very pale yellow distillate was collected. |
514 |
527 |
70 mL of a clear, very pale yellow distillate was collected. |
505 |
557 |
79 mL of a clear, very pale yellow distillate was collected. |
498 |
563 |
The test material changed to an orange colour. |
482 |
567 |
80 mL of a clear, very pale yellow distillate had been collected. The test material changed to a dark orange. |
484 |
572 |
The test material became red/brown in colour and more viscous, then solidified. 82 mL of distillate had been collected but was now coming off a brighter yellow |
439 |
548 |
The residual test material was a thick, dark red/brown solid. 85 mL of distillate had been collected. |
Result: Boiled with decomposition over the range 447 to >514± 0.5 K leaving a decomposed residue (approximately 85% distillate).
Atmospheric pressure: 101.86 kPa.
Overall Result: Boiled over the range approximately 447 to >514 ± 0.5 K at 102 kPa.
Conclusion
The test substance was found to boil with decomposition over the range approximately 447 to >514 ± 0.5 K at an atmospheric pressure of 102 kPa.
Description of key information
Boiling point: The substance boils with decomposition over the range approximately 447 to > 514 ± 0.5 K (174-241°C) at 102 kPa (EU Method A.2)
Key value for chemical safety assessment
Additional information
The boiling point of the substance was attempted using a distillation method in accordance with EU Method A.2 and in compliance with GLP. Under the conditions of the study, the substance was observed to boil with decomposition over the temperature range approximately 447 to > 514 ± 0.5 K (174 - 241°C) at 102 kPa. The result is considered to be reliable.
The measured result is supported by a predicted boiling point of 220°C at 1013 hPa using a validated QSAR estimation method.
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