157299-02-0
157299-02-0 structure
- Name: 1,3-Bis(1-isocyanato-1-methylethyl)benzene homopolymer
- Chemical Name: PEG-4
- CAS Number: 157299-02-0
- Molecular Formula: C8H18O5
- Molecular Weight: 194.225
- Create Date: 2021-09-09 22:03:44
- Modify Date: 2023-01-18 17:43:53
| Name | PEG-4 |
|---|---|
| Synonyms |
XC2100000
2,2'-[Oxybis(2,1-ethanediyloxy)]diethanol Tetra(ethylene glycol) 2,2'-[Oxybis(ethane-2,1-diyloxy)]diethanol MFCD00002879 Tetraglycol Tetraethylene glycol EINECS 203-989-9 Bis[2-(2-hydroxyethoxy)ethyl] ether Bis[2-(2-hydroxyethoxy)ethyl]ether 1634320 tetraethylene glycol- tetraethyleneglycol Ethanol, 2,2'-[oxybis(2,1-ethanediyloxy)]bis- PEG-4 |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 328.0±0.0 °C at 760 mmHg |
| Molecular Formula | C8H18O5 |
| Molecular Weight | 194.225 |
| Flash Point | 176.7±0.0 °C |
| Exact Mass | 194.115417 |
| LogP | -2.23 |
| Vapour Pressure | 0.0±1.6 mmHg at 25°C |
| Index of Refraction | 1.455 |