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EC number: 218-691-4 | CAS number: 2216-52-6
Endpoint summary
Administrative data
Description of key information
Appearance:
Chemical (+)-neomenthol physically appear as a oily liquid having menthol-like odor.
Melting point:
Freezing point of chemical (+)-neomenthol is determine to be -22 Deg C.
Boiling Point:
Boiling point of chemical (+)-neomenthol is determine to be 211.7 Deg C.
Density:
Density of chemical (+)-neomenthol is determine to be 0.897 g/cm3 at temperature 22 Deg C.
Particle size distribution:
The study does not need to be conducted because the substance is marketed or used in a non solid or granular form. Chemical (+)-neomenthol physically appear as a liquid.
Vapour pressure:
The estimated vapour pressure of (+)-Neomenthol at 25deg C was 1.022 Pa.
Partition coefficient:
Based on the available data from modelling databases using the KOWWIN V1.68 program, the partition coefficient (log Pow) value of the substance (+)-Neomenthol was determined to be 3.4.
Water solubility:
The estimated water solubility of (+)-Neomenthol at 25 deg C was 434 mg/l.
Surface tension:
Based on the data from ACD labs, surface tension for (+)-Neomenthol was predicted to be 29.7 mN/m.
Flash point:
Flash point of chemical (+)-neomenthol is determine to be 93.33 Deg C.
Auto flammability:
(+)-Neomenthol did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that (+)-Neomenthol is not auto-flammable.
Flammability:
(+)-Neomenthol 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 (+)-Neomenthol is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus (+)-Neomenthol was considered non-flammable.
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.
Oxidizing properties:
The study does not need to be conducted because the substance is a liquid.
Additional information
Appearance:
Chemical (+)-neomenthol physically appear as a oily liquid having menthol-like odor.
From other reliable sources & authoritative databases it is concluded that chemical (+)-neomenthol physically appear as a oily liquid.
Melting point:
Freezing point of chemical (+)-neomenthol is determine to be -22 Deg C.
Boiling Point:
Boiling point of chemical (+)-neomenthol is determine to be 211.7 Deg C.
From other reliable sources & authoritative database boiling point of chemical (+)-neomenthol is concluded to be 220.54 Deg C, 211.5-212.5 Deg C at 755-760 mmHg, 107-108 Deg C at 20 mmHg, 98 Deg C at 16 mmHg, 87 Deg C at 8 mmHg & 83 to 84 Deg C at pressure 14 mmHg.
Density:
Density of chemical (+)-neomenthol is determine to be 0.897 g/cm3 at temperature 22 Deg C.
From other reliable sources & authoritative database density of chemical (+)-neomenthol is concluded to be 0.8990 g/cm3 at temperature 25 Deg C & 0.9041 g/cm3 at temperature 20 Deg C..
Particle size distribution:
The study does not need to be conducted because the substance is marketed or used in a non solid or granular form. Chemical (+)-neomenthol physically appear as a liquid.
Vapour pressure:
Modified Grain method was used to estimate the vapour pressure of (+)-Neomenthol using MPBPVP v1.43 of EPI SUITE.
The estimated vapour pressure of (+)-Neomenthol at 25 deg C was 1.022 Pa.
Partition coefficient:
Based on the available data in a key study from modelling databases using the KOWWIN V1.68 program, the partition coefficient (log Pow) value of the substance (+)-Neomenthol was determined to be 3.4.
In a supportingstudy from modelling databases, the partition coefficient (log Pow) value of the substance (+)-Neomenthol was estimated to be 3.2 ± 0.2 at 25°C.
Additional study from modelling database indicates that the octanol waterpartition coefficient (log Pow) value of the substance (+)-Neomenthol was estimated to be 3.31.
Thus, based on the available information, the logPow valueof the test substance (+)-Neomenthol ranges from 3.2 to 3.4, respectively.
Water solubility:
WSKOW v1.42 was used to estimate the water solubility of (+)-Neomenthol.
The estimated water solubility of (+)-Neomenthol at 25 deg C was 434 mg/l.
Based on the estimated value, (+)-Neomenthol was moderately soluble in water.
Surface tension:
Based on the data from ACD labs, surface tension for (+)-Neomenthol was predicted to be 29.7 mN/m.
Flash point:
Flash point of chemical (+)-neomenthol is determine to be 93.33 Deg C.
Auto flammability:
(+)-Neomenthol did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that (+)-Neomenthol is not auto-flammable.
Flammability:
(+)-Neomenthol 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 (+)-Neomenthol is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus (+)-Neomenthol was considered non-flammable.
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.
Oxidizing properties:
The study does not need to be conducted because the substance is a liquid.
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