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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
Study period:
27-02-2018 – 03-03-2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Justification for type of information:
Experimental test result performed using standard test guidelines
Qualifier:
according to guideline
Guideline:
other: spectrophotometric analytical method
Principles of method if other than guideline:
The water solubility determination of test item Reaction mass of 3H-​Indolium, 2-​[2-​[4-​(dimethylamino)​phenyl]​ethenyl]​-​1,​3,​3-​trimethyl-​ & acetate was done as per the OECD guideline 105 by spectrophotometric analytical method as per OECD 101.
GLP compliance:
no
Type of method:
other: spectrophotometric analytical method
Specific details on test material used for the study:
- Name of test material : Reaction mass of 3H-​Indolium, 2-​[2-​[4-​(dimethylamino)​phenyl]​ethenyl]​-​1,​3,​3-​trimethyl-​ & acetate - Molecular formula : C23H28N2O2- Molecular weight : 364.486 g/mol- Smiles notation : [N+]=1(c2ccccc2C(C)(C)C1\C=C\c1ccc(cc1)N(C)C)C.C(C)(=O)[O-]- InChl : 1S/C21H25N2.C2H4O2/c1-21(2)18-8-6-7-9-19(18)23(5)20(21)15-12-16-10-13-17(14-11-16)22(3)4;1-2(3)4/h6-15H,1-5H3;1H3,(H,3,4)/q+1;/p-1- Substance type: Organic- Physical state: Liquid
Key result
Water solubility:
299 494 mg/L
Conc. based on:
test mat.
Temp.:
25 °C
Remarks on result:
other: No other detail available

Sample stirring

Concentration obtained on

Dilution factor

Solubility value obtained

 

the basis of standard curve

 

(mg/L)

24 hour

-

-

-

48 hour

6.8618

40000

274472

72 hour

8.1129

40000

324516

Conclusions:
The water solubilitydetermination of test item Reaction mass of 3H-​Indolium, 2-​[2-​[4-​(dimethylamino)​phenyl]​ethenyl]​-​1,​3,​3-​trimethyl-​ & acetate was done by spectrophotometric method. The water solubility was determine to be 299494 mg/L at 25°C.
Executive summary:

The water solubility determination of test item Reaction mass of 3H-​Indolium, 2-​[2-​[4-​(dimethylamino)​phenyl]​ethenyl]​-​1,​3,​3-​trimethyl-​ & acetate was done as per the OECD guideline 105 byspectrophotometric analytical method as per OECD 101. The solubility of Reaction mass of 3H-​Indolium, 2-​[2-​[4-​(dimethylamino)​phenyl]​ethenyl]​-​1,​3,​3-​trimethyl-​ & acetate of CAS No: 71598-17-9 )in water was determine to be 299494 mg/L at 25°C.

Therefore it is concluded that chemical Reaction mass of 3H-​Indolium, 2-​[2-​[4-​(dimethylamino)​phenyl]​ethenyl]​-​1,​3,​3-​trimethyl-​ & acetate is very soluble in water.

Description of key information

The water solubility determination of test item Reaction mass of 3H-​Indolium, 2-​[2-​[4-​(dimethylamino)​phenyl]​ethenyl]​-​1,​3,​3-​trimethyl-​ & acetate was done by spectrophotometric method. The water solubility was determine to be 299494 mg/L at 25°C.

Key value for chemical safety assessment

Water solubility:
299 494 mg/L
at the temperature of:
25 °C

Additional information

The water solubility determination of test item Reaction mass of 3H-​Indolium, 2-​[2-​[4-​(dimethylamino)​phenyl]​ethenyl]​-​1,​3,​3-​trimethyl-​ & acetate was done as per the OECD guideline 105 byspectrophotometric analytical method as per OECD 101. The solubility of Reaction mass of 3H-​Indolium, 2-​[2-​[4-​(dimethylamino)​phenyl]​ethenyl]​-​1,​3,​3-​trimethyl-​ & acetate of CAS No: 71598-17-9 )in water was determine to be 299494 mg/L at 25°C.

Therefore it is concluded that chemical Reaction mass of 3H-​Indolium, 2-​[2-​[4-​(dimethylamino)​phenyl]​ethenyl]​-​1,​3,​3-​trimethyl-​ & acetate is very soluble in water.