Bis(2-ethylhexyl) sebacate
ALDRICH/290831 - technical grade, 90%
Synonym: Di(2-ethylhexyl) sebacate; Sebacic acid di(2-ethylhexyl) ester; ‘Dioctyl’ sebacate
CAS Number: 122-62-3
Empirical Formula (Hill Notation): C26H50O4
Molecular Weight: 426.67
EC Number: 204-558-8
MDL Number: MFCD00009497
Linear Formula: [-(CH2)4CO2CH2CH(C2H5)(CH2)3CH3]2
Product Type: Chemical
| assay | 90% |
| bp | 212 °C/1 mmHg (lit.) |
| density | 0.914 g/mL at 25 °C (lit.) |
| grade | technical grade |
| InChI | 1S/C26H50O4/c1-5-9-17-23( |
| InChI key | VJHINFRRDQUWOJ-UHFFFAOYSA |
| Quality Level | 200  |
| refractive index | n |
| SMILES string | CCCCC(CC)COC(=O)CCCCCCCCC |
| Application: | DOS can be used as an aerosol material that can be used to investigate the filtration efficiency of polyvinylidene/silicon oxide (PVDF/SiO2) based fibrous membranes. It may be blended with PVC to form membranes that can be deposited on silver (Ag) based composites which can be used in the fabrication of ion-selective electrodes for chemical analysis. DOS may also be used in combination with PVC, chloride ionophore III, and tridodecylmethylammonium chloride for the development of chloride sensing films. |
| General description: | Bis(2-ethylhexyl) sebacate, or dioctyl sebacate (DOS), is a non-polar plasticizer that has two ester groups that bond with cationic compounds. It is mainly used in the formation of thin plasticized polyvinyl chloride (PVC) based membranes. |
| Packaging: | 1, 3 L in glass bottle |
| Packaging: | 25 mL in glass bottle |
| RIDADR | NONH for all modes of transport |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 90% |
| bp | 212 °C/1 mmHg (lit.) |
| Density | 0.914 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12162002 |