2,4,7,9-Tetramethyl-5-decyne-4,7-diol ethoxylate
- Product Name2,4,7,9-Tetramethyl-5-decyne-4,7-diol ethoxylate
- CAS9014-85-1
- MF(C2H4O)n(C2H4O)nC14H26O2
- MW226.35504
- EINECS500-022-5
- MOL File9014-85-1.mol
Chemical Properties
| Boiling point | >121 °C(lit.) |
| Density | 0.982 g/mL at 25 °C |
| vapor pressure | 0.62Pa at 20℃ |
| refractive index | n20/D 1.465 |
| Flash point | 113 °C |
| solubility | carbon tetrachloride, xylene and ethylene glycol: soluble |
| pka | 15[at 20 ℃] |
| PH Range | 6 - 8 |
| PH | 6-8 |
| Water Solubility | 2.3g/L at 25℃ |
| Hydrophilic-Lipophilic Balance (HLB) | 13 |
| InChI | 1S/C14H26O2.C2H6O2/c1-11(2)9-13(5,15)7-8-14(6,16)10-12(3)4;3-1-2-4/h11-12,15-16H,9-10H2,1-6H3;3-4H,1-2H2 |
| InChIKey | SUHUKEQAOUOUJO-UHFFFAOYSA-N |
| SMILES | OCCO.CC(C)CC(C)(O)C#CC(C)(O)CC(C)C |
| LogP | 2.5 at 21℃ |
| EPA Substance Registry System | Polyethylene glycol 2,4,7,9-tetramethyl-5-decyne-4,7-diyl diether (9014-85-1) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 37/38-41 |
| Safety Statements | 26-36 |
| WGK Germany | 2 |
| TSCA | TSCA listed |
| Storage Class | 10 - Combustible liquids |
| Hazard Classifications | Eye Dam. 1 Skin Irrit. 2 STOT SE 3 |
