Dioctyl terephthalate
ALDRICH/525189 - ≥96%
Synonym: Bis(2-ethylhexyl) terephthalate
CAS Number: 6422-86-2
Empirical Formula (Hill Notation): C24H38O4
Molecular Weight: 390.56
EC Number: 229-176-9
MDL Number: MFCD00072256
Linear Formula: C6H4-1,4-[CO2CH2CH(C2H5)(CH2)3CH3]2
Product Type: Chemical
FT-NMR Spectra for Bis(2-ethylhexyl) terephthalate.
| assay | ≥96% |
| bp | 400 °C (lit.) |
| density | 0.986 g/mL at 25 °C (lit.) |
| InChI | 1S/C24H38O4/c1-5-9-11-19( |
| InChI key | RWPICVVBGZBXNA-UHFFFAOYSA |
| mp | −48 °C |
| Quality Level | 100  |
| refractive index | n |
| SMILES string | CCCCC(CC)COC(=O)c1ccc(cc1 |
| vapor pressure | 1 mmHg ( 217 °C) |
| Application: | DOTP can form a composite blend with polyaniline (PANI)-ethyene dimethacrylate (EDMA), which can be used in the fabrication of conductive films. It may also be used as a plasticizer with polyvinyl chloride (PVC) to form solutions for artificial intravessel plaque. |
| General description: | Dioctyl terephthalate (DOTP) is a plasticizer that can be prepared by alcoholysis of polyethylene terephthalate (PET) with isooctyl alcohol. |
| Packaging: | 1 L in poly bottle |
| Packaging: | 20 L in steel drum |
| RIDADR | NONH for all modes of transport |
| WGK Germany | awg |
| Flash Point(F) | 413.6 °F - closed cup |
| Flash Point(C) | 212 °C - closed cup |
| Purity | ≥96% |
| bp | 400 °C (lit.) |
| mp | −48 °C |
| Density | 0.986 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12162002 |