Pentaethylene glycol monododecyl ether
SIGMA/76437 - BioXtra, ≥98.0% (GC)
Synonym: C12E5; Dodecyl pentaethylene glycol ether; Dodecylpentaglycol; Polyoxyethylene (5) lauryl ether
CAS Number: 3055-95-6
Empirical Formula (Hill Notation): C22H46O6
Molecular Weight: 406.60
EC Number: 221-281-8
MDL Number: MFCD00043064
Linear Formula: CH3(CH2)11(OCH2CH2)5OH
Product Type: Chemical
| assay | ≥98.0% (GC) |
| cation traces | Ca: ≤50 mg/kg |
| Cd: ≤50 mg/kg | |
| Co: ≤50 mg/kg | |
| Cr: ≤50 mg/kg | |
| Cu: ≤50 mg/kg | |
| Fe: ≤50 mg/kg | |
| K: ≤50 mg/kg | |
| Mg: ≤50 mg/kg | |
| Mn: ≤50 mg/kg | |
| Na: ≤50 mg/kg | |
| Ni: ≤50 mg/kg | |
| Pb: ≤50 mg/kg | |
| Zn: ≤50 mg/kg | |
| density | 0.963 g/mL at 20 °C (lit.) |
| description | non-ionic |
| form | semisolid |
| InChI | 1S/C22H46O6/c1-2-3-4-5-6- |
| InChI key | LAPRIVJANDLWOK-UHFFFAOYSA |
| mol wt | 406.60 g/mol |
| product line | BioXtra |
| Quality Level | 100  |
| SMILES string | CCCCCCCCCCCCOCCOCCOCCOCCO |
| technique(s) | drug transporter assay: suitable |
| Application: | <ul><BR/><li><strong>Coadsorption of a Monoclonal Antibody and Nonionic Surfactant at the SiO(2)/Water Interface:</strong> This study demonstrates the coadsorption properties of Pentaethylene glycol monododecyl ether with monoclonal antibodies, offering significant implications for biopharmaceutical formulations to improve drug stability and delivery (<A class="External" onClick="cmCreateManualPageviewTag('doi.org - 76437 SIGMA', 'EXTERNAL LINKS', 'https://doi.org/10.1021/acsami.8b16832', window.location);" rel="nofollow" href="https://doi.org/10.1021/acsami.8b16832">Lu et al., 2018</A><img src="/images/pixel.png">).</li><BR/><li><strong>Water-Resista<WBR>nt Surface Modification of Hydrophobic Polymers with Water-Soluble Surfactant Additives:</strong> This research showcases the effectiveness of Pentaethylene glycol monododecyl ether in modifying hydrophobic polymer surfaces to make them water-resistant, pointing to its utility in various industrial and coating applications (<A class="External" onClick="cmCreateManualPageviewTag('doi.org - 76437 SIGMA', 'EXTERNAL LINKS', 'https://doi.org/10.3390/polym13193407', window.location);" rel="nofollow" href="https://doi.org/10.3390/polym13193407">Thompson et al., 2021</A><img src="/images/pixel.png">).</li><BR/><li><strong>Synergistic Role of Temperature and Salinity in Aggregation of Nonionic Surfactant-Coated Silica Nanoparticles:</strong> Highlights the use of Pentaethylene glycol monododecyl ether in nanoparticle stabilization, particularly under varying thermal and saline conditions, beneficial for tailored drug delivery systems and environmental applications (<A class="External" onClick="cmCreateManualPageviewTag('doi.org - 76437 SIGMA', 'EXTERNAL LINKS', 'https://doi.org/10.1021/acs.langmuir.3c00432', window.location);" rel="nofollow" href="https://doi.org/10.1021/acs.langmuir.3c00432">Bharti et al., 2023</A><img src="/images/pixel.png">).</li><BR/></ul><BR/> |
| Symbol |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H315 - H318 - H335 |
| Precautionary statements | P280 - P302 + P352 - P305 + P351 + P338 + P310 |
| Hazard Codes | Xi |
| Risk Statements | 37/38-41 |
| Safety Statements | 26-36/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 2 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥98.0% (GC) |
| Density | 0.963 g/mL at 20 °C (lit.) |
| UNSPSC | 12161900 |