Registration Dossier
Registration Dossier
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EC number: 227-918-6 | CAS number: 6035-94-5
Endpoint summary
Administrative data
Description of key information
Appearance / physical state / colour:
The appearance of Bis(p-aminophenyl)-4-methylenecyclohexa-2,5-dienylideneammonium acetate was observed to be green colored solid powder organic compound.
Melting point/ Freezing point:
The melting point of chemical Bis(p-aminophenyl)-4-methylenecyclohexa-2,5-dienylideneammonium acetate was determined to be 203 °C
Boiling point:
Based on prediction done from modelling database CompTox Chemistry Dashboard, the boiling point of chemical Bis(p-aminophenyl)-4-methylenecyclohexa-2,5-dienylideneammonium acetate was estimated to be 361 °C.
Density:
The density of chemical Bis(p-aminophenyl)-4-methylenecyclohexa-2,5-dienylideneammonium acetate was estimated to be 1.18 ± 0.1 g/cm3.
Particle size distribution (Granulometry):
The particle size distribution of Bis(p-aminophenyl)-4-methylenecyclohexa-2,5-dienylideneammonium acetate was determined by granulometric analysis with rotap sieve shaker. The particle size distribution was determined to be in the range of 147 micron to 52 micron.
Vapour pressure:
The estimated vapour pressure of the substance Bis(p-aminophenyl)-4-methylenecyclohexa-2,5-dienylideneammonium acetate was 6.55E-07 Pa.
Partition coefficient:
KOWWIN V1.68 was used to estimate the octanol water partition coefficient of the4-amino-N-(4-aminophenyl)-N-(4-methylenecyclohexa-2,5-dien-1-ylidene)anilinium acetate (CAS: 6035-94-5).
The estimated logPOW of the4-amino-N-(4-aminophenyl)-N-(4-methylenecyclohexa-2,5-dien-1-ylidene)anilinium acetate (CAS: 6035-94-5) is 3.1937.
Water solubility:
The estimated water solubility of the substance Bis(p-aminophenyl)-4-methylenecyclohexa-2,5-dienylideneammonium acetate was 0.00170 mg/L.
Surface tension:
Based on the prediction done by ACD labs, the surface tension for chemical Bis(p-aminophenyl)-4-methylenecyclohexa-2,5-dienylideneammonium acetate was predicted to be 49.4 ± 7.0 dyne/cm
Flash point:
Based on the Calculation done using scientifically verified and validated formulas / equations, the flash point of chemical Bis(p-aminophenyl)-4-methylenecyclohexa-2,5-dienylideneammonium acetate was estimated to be 186.509 degree C.
Autoflammability:
5-acetamido-2-aminobenzenesulphonic acid did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 5-acetamido-2-aminobenzenesulphonic acid is not auto-flammable.
Flammability:
5-acetamido-2-aminobenzenesulphonic acid does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that 5-acetamido-2-aminobenzenesulphonic acid is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 5-acetamido-2-aminobenzenesulphonic acid was considered non-flammable for chemical safety assessment.
Explosiveness:
The study does not need to be conducted because there are no chemical groups present in the molecule which are associated with explosive properties.
Oxidising properties:
The study does not need to be conducted because there are no chemical groups present in the molecule which are associated with oxidizing properties and hence the classification procedure does not need to be applied.
Additional information
Appearance / physical state / colour:
Based on available data from handbook, the appearance of Bis(p-aminophenyl)-4-methylenecyclohexa-2,5-dienylideneammonium acetate was observed to be green colored solid powder organic compound.
Melting point/ Freezing point:
Based on available data from handbook, the melting point of chemical Bis(p-aminophenyl)-4-methylenecyclohexa-2,5-dienylideneammonium acetate was determined to be 203 °C
Boiling point:
Based on prediction done from CompTox Chemistry Dashboard which uses OPERA (OPEn (quantitative) structure-activity Relationship Application) V1.02 and NICEATM models to predict the boiling point of chemical Bis(p-aminophenyl)-4-methylenecyclohexa-2,5-dienylideneammonium acetate.
The boiling point of chemical Bis(p-aminophenyl)-4-methylenecyclohexa-2,5-dienylideneammonium acetate was estimated to be 361 °C.
Density:
Based on prediction done using ACD/I-Lab 2.0, the density of chemical Bis(p-aminophenyl)-4-methylenecyclohexa-2,5-dienylideneammonium acetate was estimated to be 1.18 ± 0.1 g/cm3.
Particle size distribution (Granulometry):
The particle size distribution of Bis(p-aminophenyl)-4-methylenecyclohexa-2,5-dienylideneammonium acetate was determined by granulometric analysis with rotap sieve shaker. The particle size distribution was determined to be in the range of 147 micron to 52 micron.
Vapour pressure:
The vapour pressure of the substance Bis(p-aminophenyl)-4-methylenecyclohexa-2,5-dienylideneammonium acetate was estimated using OPERA V1.02.
The estimated vapour pressure of the substance Bis(p-aminophenyl)-4-methylenecyclohexa-2,5-dienylideneammonium acetate was 6.55E-07 Pa.
Partition coefficient:
KOWWIN V1.68 was used to estimate the octanol water partition coefficient of the4-amino-N-(4-aminophenyl)-N-(4-methylenecyclohexa-2,5-dien-1-ylidene)anilinium acetate (CAS: 6035-94-5).
The estimated logPOW of the4-amino-N-(4-aminophenyl)-N-(4-methylenecyclohexa-2,5-dien-1-ylidene)anilinium acetate (CAS: 6035-94-5) is 3.1937.
Water solubility:
The water solubility of the substance Bis(p-aminophenyl)-4-methylenecyclohexa-2,5-dienylideneammonium acetate was estimated using OPERA v1.02.
The estimated water solubility of the substance Bis(p-aminophenyl)-4-methylenecyclohexa-2,5-dienylideneammonium acetate was 0.00170 mg/L.
The value suggested that the substance Bis(p-aminophenyl)-4-methylenecyclohexa-2,5-dienylideneammonium acetate is insoluble in water.
Surface tension:
Based on the prediction done by ACD labs Software (v12.1.0.50375), the surface tension for chemical Bis(p-aminophenyl)-4-methylenecyclohexa-2,5-dienylideneammonium acetate was predicted to be 49.4 ± 7.0 dyne/cm
Flash point:
Based on the calculation done using scientifically verified and validated formulas / equations, the flash point of chemical Bis(p-aminophenyl)-4-methylenecyclohexa-2,5-dienylideneammonium acetate was estimated to be 186.509 degree C. Thus, according to flash point value the chemical Bis(p-aminophenyl)-4-methylenecyclohexa-2,5-dienylideneammonium acetate was not classified as flammable.
Autoflammability:
5-acetamido-2-aminobenzenesulphonic acid did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 5-acetamido-2-aminobenzenesulphonic acid is not auto-flammable.
Flammability:
5-acetamido-2-aminobenzenesulphonic acid does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that 5-acetamido-2-aminobenzenesulphonic acid is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 5-acetamido-2-aminobenzenesulphonic acid was considered non-flammable for chemical safety assessment.
Explosiveness:
The study does not need to be conducted because there are no chemical groups present in the molecule which are associated with explosive properties.
Oxidising properties:
The study does not need to be conducted because there are no chemical groups present in the molecule which are associated with oxidizing properties and hence the classification procedure does not need to be applied.
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