DIETHYL TEREPHTHALATE
- CAS NO.:636-09-9
- Empirical Formula: C12H14O4
- Molecular Weight: 222.24
- MDL number: MFCD00039891
- EINECS: 211-249-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 03:20:18
What is DIETHYL TEREPHTHALATE?
Chemical properties
white crystalline low melting solid
The Uses of DIETHYL TEREPHTHALATE
Diethyl Terephthalate is a diester compound formed from terephthalic acid (T112500). Diethyl Terephthalate is used in the production of polyesters.
Properties of DIETHYL TEREPHTHALATE
| Melting point: | 42-45 °C |
| Boiling point: | 302 °C |
| Density | 1.11 |
| refractive index | 1.4560 (estimate) |
| Flash point: | 117 °C |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly) |
| form | Crystalline Low Melting Solid |
| color | White |
| CAS DataBase Reference | 636-09-9(CAS DataBase Reference) |
| EPA Substance Registry System | Diethyl terephthalate (636-09-9) |
Safety information for DIETHYL TEREPHTHALATE
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for DIETHYL TEREPHTHALATE
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