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English
 |
6422-86-2
Industrial grade
C24H38O4
390.27700
2917399090
Bis(2-ethylhexyl) terephthalate
Dioctyl terephthalate; Bis(2-ethylhexyl) terephthalate;DOTP
Dioctyl terephthalate (DOTP) is an organic compound with the molecular formula C24H38O4. Transparent oily liquid, insoluble in water, soluble in general organic solvents [1]. Dioctyl terephthalate is an excellent main plasticizer for polyvinyl chloride (PVC). Compared with the commonly used diisooctyl phthalate (DOP), it has the advantages of heat resistance, cold resistance, volatilization resistance, extraction resistance, softness and electrical insulation, etc., showing excellent durability, soapy water resistance and low softness in the products.
Chemical Name | Dioctyl terephthalate |
CAS No. | 6422-86-2 |
Molecular Formula | C24H38O4 |
Molecular Weight | 390.27700 |
Abbreviations | DOTP, DEHT |
Appearance & Physical State | Transparent oily liquid |
Boiling Point | 400°C |
Flash Point | 212°C |
Vapour pressure | 1 mm Hg ( 217 °C) |
Odour | no data available |
Decomposition temperature | no data available |
Flammability | no data available |
Pictogram(s) | No symbol. |
Signal word | No signal word. |
Hazard statement(s) | none |
Precautionary statement(s) | |
Prevention | none |
Response | none |
Storage | none |
Disposal | none |
Toxicological information
Skin corrosion/irritation
no data available
Serious eye damage/irritation
no data available
Respiratory or skin sensitization
no data available
Germ cell mutagenicity
no data available
Carcinogenicity
no data available
Reproductive toxicity
no data available
STOT-single exposure
no data available
STOT-repeated exposure
no data available
Aspiration hazard
no data available
Dioctyl terephthalate (DOTP) is an organic compound with the molecular formula C24H38O4. Transparent oily liquid, insoluble in water, soluble in general organic solvents [1]. Dioctyl terephthalate is an excellent main plasticizer for polyvinyl chloride (PVC). Compared with the commonly used diisooctyl phthalate (DOP), it has the advantages of heat resistance, cold resistance, volatilization resistance, extraction resistance, softness and electrical insulation, etc., showing excellent durability, soapy water resistance and low softness in the products.
Chemical Name | Dioctyl terephthalate |
CAS No. | 6422-86-2 |
Molecular Formula | C24H38O4 |
Molecular Weight | 390.27700 |
Abbreviations | DOTP, DEHT |
Appearance & Physical State | Transparent oily liquid |
Boiling Point | 400°C |
Flash Point | 212°C |
Vapour pressure | 1 mm Hg ( 217 °C) |
Odour | no data available |
Decomposition temperature | no data available |
Flammability | no data available |
Pictogram(s) | No symbol. |
Signal word | No signal word. |
Hazard statement(s) | none |
Precautionary statement(s) | |
Prevention | none |
Response | none |
Storage | none |
Disposal | none |
Toxicological information
Skin corrosion/irritation
no data available
Serious eye damage/irritation
no data available
Respiratory or skin sensitization
no data available
Germ cell mutagenicity
no data available
Carcinogenicity
no data available
Reproductive toxicity
no data available
STOT-single exposure
no data available
STOT-repeated exposure
no data available
Aspiration hazard
no data available
