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Diss Factsheets

Physical & Chemical properties

Water solubility

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Justification for type of information:
data is from experimental reports
Qualifier:
according to guideline
Guideline:
OECD Guideline 105 (Water Solubility)
Principles of method if other than guideline:
The water solubility determination of test item 2-bromoethylammonium bromide (CAS No. 2576-47-8) was done as per the OECD guideline 105 and by spectrophotometric analytical method as per OECD 101.
GLP compliance:
not specified
Type of method:
flask method
Specific details on test material used for the study:
- Name of test material (as cited in study report):2-Bromoethylamine hydrobromide
- Molecular formula: C2H6BrNBrH
- Molecular weight: 204.892 g/mol
- Substance type: Organic
- Physical state: Solid
Key result
Water solubility:
84 020.07 mg/L
Conc. based on:
test mat.
Temp.:
28 °C
Remarks on result:
other: No additional details mentioned

Sample Stirring time (hours)

Concentration obtained on the basis of standard curve (mg/l)

Dilution factor

Solubility value obtained (mg/l)

24

-

-

-

48

422.1229

200

84424.58

72

418.0778

200

83615.56

Considering the water solubility for 48 hrs and 72 hrs the mean water solubility was calculated as follows:

Mean water solubility value for 48 hour run sample + 72 hour run sample

=(84424.58+83615.56)

=84020.07 mg/L

Conclusions:
The water solubility determination of test item 2-bromoethylammonium bromide;CAS No.2576-47-8 was done by spectrophotometric method. The water solubility was determined to be 84020.07 mg/L at 28°C.
Executive summary:

The water solubility determination of test item 2-bromoethylammonium bromide (CAS No. 2576-47-8) was done as per the OECD guideline 105 byspectrophotometric analytical method as per OECD 101. The solubility of (2-bromoethylammonium bromide of 2576-47-8) in water was determined to be 84020.07 mg/L at 28°C.

Description of key information

The water solubility determination of test item 2-bromoethylammonium bromide (CAS No. 2576-47-8) was done as per the OECD guideline 105 byspectrophotometric analytical method as per OECD 101. The solubility of (2-bromoethylammonium bromide of 2576-47-8) in water was determined to be 84020.07 mg/L at 28°C.

Key value for chemical safety assessment

Water solubility:
84 020.07 mg/L
at the temperature of:
28 °C

Additional information

The water solubility determination of test item 2-bromoethylammonium bromide (CAS No. 2576-47-8) was done as per the OECD guideline 105 byspectrophotometric analytical method as per OECD 101. The solubility of 2-bromoethylammonium bromide (CAS: 2576-47-8) in water was determined to be 84020.07 mg/L at 28°C.

Data from authoritative databases suggests that the estimated solubility of 2-bromoethanaminium bromide in water at 25 deg C was 1000000 mg/l.

These values indicate that 2 -bromoethylammonium bromide can be considered to be highly soluble in water.