2-Ethylhexyl diphenyl phosphate
- CAS NO.:1241-94-7
- Empirical Formula: C20H27O4P
- Molecular Weight: 362.4
- MDL number: MFCD00059949
- EINECS: 214-987-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-12 17:28:22
What is 2-Ethylhexyl diphenyl phosphate?
The Uses of 2-Ethylhexyl diphenyl phosphate
2-Ethylhexyl Diphenyl Phosphate can be used as a flame retardant, an additive or a plasticizer for resins. It is considered as an emerging contaminant.
The Uses of 2-Ethylhexyl diphenyl phosphate
Pharmaceuticaid (plasticizer).
What are the applications of Application
2-Ethylhexyl diphenyl phosphate is a plasticizer for resins
Definition
ChEBI: Octicizer is an aryl phosphate.
General Description
Pale yellow liquid. Insoluble in water.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
Organophosphates, such as 2-Ethylhexyl diphenyl phosphate, are susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrides. Partial oxidation by oxidizing agents may result in the release of toxic phosphorus oxides
Health Hazard
ACUTE/CHRONIC HAZARDS: Toxic. Hazardous decomposition products. Experimental carcinogen.
Fire Hazard
Probably combustible.
Safety Profile
Poison by intravenous route. Moderately toxic by intraperitoneal route. When heated to decomposition it emits toxic fumes of POx,.
Toxicology
2-Ethylhexyl Diphenyl Phosphate has only a very low acute toxicity (LD50, oral, rat and rabbit, more than 24 000 mg/kg). No indications of carcinogenic effects were found in rats after two years of administration of the substance in the feed (up to 1%). 2-Ethylhexyl diphenyl phosphate was not genotoxic in the Ames test, the HGPRT test, and the in vivo chromosome aberration test in rats. No teratogenic effects were observed in rats, and development of the offspring was only impaired at maternally toxic doses.
Properties of 2-Ethylhexyl diphenyl phosphate
| Melting point: | -54°C |
| Boiling point: | 375°C |
| Density | 1,09 g/cm3 |
| vapor pressure | 26.7Pa at 150℃ |
| refractive index | 1.5080 to 1.5110 |
| Flash point: | 224 °C |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | neat |
| color | Colourless |
| Water Solubility | Insoluble |
| CAS DataBase Reference | 1241-94-7(CAS DataBase Reference) |
| NIST Chemistry Reference | Phosphoric acid, 2-ethylhexyl diphenyl ester(1241-94-7) |
| EPA Substance Registry System | 2-Ethylhexyl diphenyl phosphate (1241-94-7) |
Safety information for 2-Ethylhexyl diphenyl phosphate
| Signal word | Danger |
| Pictogram(s) |
![]() Health Hazard GHS08 ![]() Environment GHS09 |
| GHS Hazard Statements |
H372:Specific target organ toxicity, repeated exposure H410:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P273:Avoid release to the environment. P391:Collect spillage. Hazardous to the aquatic environment P405:Store locked up. P501:Dispose of contents/container to..… |
Computed Descriptors for 2-Ethylhexyl diphenyl phosphate
| InChIKey | CGSLYBDCEGBZCG-UHFFFAOYSA-N |
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