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EC number: 268-519-7 | CAS number: 68110-30-5
Water solubility
Administrative data
Link to relevant study record(s)
- Endpoint:
- water solubility
- Type of information:
- calculation (if not (Q)SAR)
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- accepted calculation method
- Justification for type of information:
- data is from modelling database
- Qualifier:
- according to guideline
- Guideline:
- other: estimated data
- Principles of method if other than guideline:
- WSKOW v1.42 was used to estimate the water solubility of substance Octasodium 2,2'-[(2,2'-disulphonato[1,1'-biphenyl]-4,4'-diyl)bis[imino (6-chloro-1,3,5-triazine-4,2-diyl)imino(1-hydroxy-3-sulphonatonaphthalene-6,2-diyl)azo]]bisnaphthalene-1,5-disulphonate
- GLP compliance:
- not specified
- Type of method:
- other: estimated data
- Specific details on test material used for the study:
- Name of the test chemical: Octasodium 2,2'-[(2,2'-disulphonato[1,1'-biphenyl]-4,4'-diyl)bis[imino(6-chloro-1,3,5-triazine-4,2-diyl)imino (1-hydroxy-3-sulphonatonaphthalene-6,2-diyl)azo]]bisnaphthalene-1,5-disulphonate
Molecular formula: C58H30Cl2N14Na8O26S8
Molecular weight: 1850.3 g/mol
Smiles Notation: [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].c1(c(cc(cc1)Nc1nc(nc(n1)Cl)Nc1cc2cc(c(c(c2cc1)O)\N=N\c1c(c2cccc(c2cc1)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-])c1c(cc(cc1)Nc1nc(nc(n1)Cl)Nc1cc2cc(c(c(c2cc1)O)\N=N\c1c(c2cccc(c2cc1)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-]
InChI: 1S/C58H38Cl2N14O26S8.8Na/c59-53-65-55(61-27-7-11-31-25(19-27)21-45(105(89,90)91)47(49(31)75)73-71-39-17-15-35-37(51(39)107(95,96)97)3-1-5-41(35)101(77,78)79)69-57(67-53)63-29-9-13-33(43(23-29)103(83,84)85)34-14-10-30(24-44(34)104(86,87)88)64-58-68-54(60)66-56(70-58)62-28-8-12-32-26(20-28)22-46(106(92,93)94)48(50(32)76)74-72-40-18-16-36-38(52(40)108(98,99)100)4-2-6-42(36)102(80,81)82;;;;;;;;/h1-24,75-76H,(H,77,78,79)(H,80,81,82)(H,83,84,85)(H,86,87,88)(H,89,90,91)(H,92,93,94)(H,95,96,97)(H,98,99,100)(H2,61,63,65,67,69)(H2,62,64,66,68,70);;;;;;;;/q;8*+1/p-8/b73-71+,74-72+;;;;;;;;
Substance Type: Organic
Physical State: Solid - Key result
- Water solubility:
- 0.001 mg/L
- Conc. based on:
- test mat.
- Temp.:
- 25 °C
- Remarks on result:
- other: estimated value
- Conclusions:
- The estimated water solubility of substance Octasodium 2,2'-[(2,2'-disulphonato[1,1'-biphenyl]-4,4'-diyl)bis[imino(6-chloro-1,3,5-triazine-4,2-diyl)imino (1-hydroxy-3-sulphonatonaphthalene-6,2-diyl)azo]]bisnaphthalene-1,5-disulphonate at 25 deg C was 0.0008703 mg/l
- Executive summary:
WSKOW v1.42 was used to estimate the water solubility of the test substance Octasodium 2,2'-[(2,2'-disulphonato[1,1'-biphenyl]-4,4'-diyl)bis [imino(6-chloro-1,3,5-triazine-4,2-diyl)imino (1-hydroxy-3-sulphonatonaphthalene-6,2-diyl)azo]]bisnaphthalene-1,5-disulphonate
The estimated water solubility of the substance Octasodium 2,2'-[(2,2'-disulphonato[1,1'-biphenyl]-4,4'-diyl)bis[imino (6-chloro-1,3,5-triazine-4,2-diyl)imino (1-hydroxy-3-sulphonatonaphthalene-6,2-diyl)azo]]bisnaphthalene-1,5-disulphonate at 25 deg C was 0.0008703 mg/l.
Based on the estimated value, the substance Octasodium 2,2'-[(2,2'-disulphonato[1,1'-biphenyl]-4,4'-diyl)bis[imino(6 -chloro-1,3,5-triazine -4,2-diyl)imino (1-hydroxy-3-sulphonatonaphthalene-6,2-diyl) azo]]bisnaphthalene-1,5-disulphonate was considered to be insoluble in water.
Reference
Description of key information
The estimated water solubility of substance Octasodium 2,2'-[(2,2'-disulphonato[1,1'-biphenyl]-4,4'-diyl)bis[imino(6-chloro-1,3,5-triazine-4,2-diyl)imino (1-hydroxy-3-sulphonatonaphthalene-6,2-diyl)azo]]bisnaphthalene-1,5-disulphonate at 25 deg C was 0.0008703 mg/l
Key value for chemical safety assessment
- Water solubility:
- 0.001 mg/L
- at the temperature of:
- 25 °C
Additional information
WSKOW v1.42 was used to estimate the water solubility of the test substance Octasodium 2,2'-[(2,2'-disulphonato[1,1'-biphenyl]-4,4'-diyl)bis [imino(6-chloro-1,3,5-triazine-4,2-diyl)imino (1-hydroxy-3-sulphonatonaphthalene-6,2-diyl)azo]]bisnaphthalene-1,5-disulphonate.
The estimated water solubility of the substance Octasodium 2,2'-[(2,2'-disulphonato[1,1'-biphenyl]-4,4'-diyl)bis[imino (6-chloro-1,3,5-triazine-4,2-diyl)imino (1-hydroxy-3-sulphonatonaphthalene-6,2-diyl)azo]]bisnaphthalene-1,5-disulphonate at 25 deg C was 0.0008703 mg/l.
Based on the estimated value, the substance Octasodium 2,2'-[(2,2'-disulphonato[1,1'-biphenyl]-4,4'-diyl)bis[imino(6 -chloro-1,3,5-triazine -4,2-diyl)imino (1-hydroxy-3-sulphonatonaphthalene-6,2-diyl) azo]]bisnaphthalene-1,5-disulphonate was considered to be insoluble in water.
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