Registration Dossier

Physical & Chemical properties

Water solubility

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Study period:
08-08-2017 – 12-08-2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Justification for type of information:
Data from experimental study
Qualifier:
according to guideline
Guideline:
other: spectrophotometric method.
Principles of method if other than guideline:
The water solubility determination of test item Isopentyl propionate;CAS No.105-68-0 was done by spectrophotometric method.
GLP compliance:
no
Type of method:
other: spectrophotometric method.
Specific details on test material used for the study:
- Name of test material : 3-Methylbutyl propanoate; Isoamyl Propionate
- Molecular formula : C8H16O2
- Molecular weight : 144.212 g/mol
- Smiles notation : C(OCCC(C)C)(CC)=O
- InChl : 1S/C8H16O2/c1-4-8(9)10-6-5-7(2)3/h7H,4-6H2,1-3H3
- Substance type: Organic
- Physical state: Liquid
Key result
Water solubility:
194.505 mg/L
Conc. based on:
test mat.
Temp.:
25 °C
Remarks on result:
other: No other detail available

Observation table :

 Sample stirring

Concentration obtained on

the basis of standard curve

curve

Dilution factor

Solubility value obtained

(mg/L)

 24 hour
 48 hour  184.28  -  184.28
 72 hour  204.73  -  204.73
Conclusions:
The water solubility determination of test item Isopentyl propionate;CAS No.105-68-0 was done by spectrophotometric method. The water solubility was determine to be 194.505 mg/L at 25°C.
Executive summary:

The water solubility determination of test item Isopentyl propionate (CAS No. 105-68-0) was done as per the OECD guideline 105 by spectrophotometric analytical method as per OECD 101. The solubility of (Isopentyl propionate of 105-68-0 )in water was determine to be 194.505 mg/L at 25°C. From the above water solubility value it is concluded that Isopentyl propionate moderately soluble in water.

Description of key information

The water solubility determination of test item Isopentyl propionate;CAS No.105-68-0 was done by spectrophotometric method. The water solubility was determine to be 194.505 mg/L at 25°C.

Key value for chemical safety assessment

Water solubility:
194.505 mg/L
at the temperature of:
25 °C

Additional information

The water solubility determination of test item Isopentyl propionate (CAS No. 105-68-0) was done as per the OECD guideline 105 by spectrophotometric analytical method as per OECD 101. The solubility of (Isopentyl propionate of 105-68-0 )in water was determine to be 194.505 mg/L at 25°C. From the above water solubility value it is concluded that Isopentyl propionate moderately soluble in water.