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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2009-11-06
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2010

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 105 (Water Solubility)
GLP compliance:
no
Type of method:
flask method

Test material

Constituent 1
Chemical structure
Reference substance name:
2,2-bis(allyloxymethyl)butan-1-ol
EC Number:
211-661-1
EC Name:
2,2-bis(allyloxymethyl)butan-1-ol
Cas Number:
682-09-7
Molecular formula:
C12H22O3
IUPAC Name:
2,2-bis[(prop-2-en-1-yloxy)methyl]butan-1-ol
Details on test material:
TMPDE
- Name of test material (as cited in study report): 1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, diallyl ether (TMPDE)
- Substance type: organic
- Physical state: liquid
- Analytical purity: 81% GC-purity
- Composition of test material, percentage of components: 80.8% Trimethylolpropane diallylether (TMPDE), 13.5 % Trimethylolpropane monoallylether (TMPME), 5.1 % Trimethylolpropane triallylether (TMPTE)
- Lot/batch No.: 365 1011
- Stability under test conditions: good
- Storage condition of test material: room temperature

Results and discussion

Water solubility
Water solubility:
4.1 g/L
Temp.:
20 °C
pH:
3.8

Any other information on results incl. tables

The result is quantitaion of the main component in produkt

Results:

Flask

Water Solubility

1 (24h)

4.04

2 (48h)

4.00

3 (72h)

4.25

 

 

 

 

Flask

pH in water phase

1 (24h)

3.8

2 (48h)

3.8

3 (72h)

3.8

Applicant's summary and conclusion

Conclusions:
Interpretation of results (migrated information): soluble (1000-10000 mg/L)
Water Solubility: 4.1 g/l Trimethylolpropane diallylether (TMPDE) (quantitation of the main component in the product) at 20 ºC
Executive summary:

Water solubility: 4.1 g/l Trimethylolpropane diallyl ether (TMPDE) (quantitation of the main component in the product) at 20 °C