Introduction：Basic information about POLYETHYLENE GLYCOL TERT-OCTYLPHENYL ETHER CAS 26636-32-8, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
POLYETHYLENE GLYCOL TERT-OCTYLPHENYL ETHER Basic information
| Product Name: | POLYETHYLENE GLYCOL TERT-OCTYLPHENYL ETHER |
| Synonyms: | 4-octylphenolpolyethoxylate;alpha-(4-octylphenyl)-omega-hydroxy-poly(oxy-2-ethanediyl);glycols,polyethylene,mono(p-octylphenyl)ether;NONIDET(R) P-40;NONYLPHENYL-POLYETHYLENE GLYCOL;OCTYLPHENOXYPOLYETHOXYETHANOL;OCTYLPHENOL-POLYETHYLENE GLYCOL ETHER;OCTYLPHENOLPOLY(ETHYLENE-GLYCOLETHER)N |
| CAS: | 26636-32-8 |
| MF: | (C2H4O)nC14H22O |
| MW: | 514.69 |
| EINECS: | |
| Product Categories: | Nonionic Surfactants;NonionicSelf-Assembly Materials;Polymer Additives;Surfactants |
| Mol File: | 26636-32-8.mol |
|
POLYETHYLENE GLYCOL TERT-OCTYLPHENYL ETHER Chemical Properties
| Melting point | 48-50 °C(lit.) |
| density | 1.10 g/mL at 20 °C |
| refractive index | n20/D 1.500 |
| Fp | >230 °F |
| storage temp. | 0-6°C |
| Solvent | Sterile water |
| Specific Activity | 1-5 Ci/mmol |
| Concentration | 1 mCi/ml |
| InChI | InChI=1S/C16H26O2/c1-2-3-4-5-6-7-8-15-9-11-16(12-10-15)18-14-13-17/h9-12,17H,2-8,13-14H2,1H3 |
| InChIKey | BHNQPLPANNDEGL-UHFFFAOYSA-N |
| SMILES | C(C1C=CC(=CC=1)O{-}CC{+n}O)CCCCCCC |
| CAS DataBase Reference | 26636-32-8 |
Safety Information
| Hazard Codes | Xn,Xi |
| Risk Statements | 41-36/37/38 |
| Safety Statements | 26-39-36-36/37 |
| RIDADR | UN 3082 9/PG 3 |
| WGK Germany | 3 |
| RTECS | YM0616666 |
| F | 3-8-10-23 |
POLYETHYLENE GLYCOL TERT-OCTYLPHENYL ETHER Usage And Synthesis
| Chemical Properties | Pale yellow to light brown paste, odorless and tasteless. Excellent dispersibility, diffusion, wetting, and emulsification in water, with film-forming properties. Acid and alkali resistant. When n = 2-12, d420 is 1.009-1.104; nD20 is 1.5090-1.4870. Soluble in hot water. |
| Uses | Polyethylene glycol tert-octyl phenyl ether is formed by the polycondensation of octylphenol and ethylene oxide in the presence of an alkali catalyst. It is mainly used as liquid detergent, dye color improver or emulsifier in the textile industry. |
| Definition | ChEBI: Nonidet P-40 is a poly(ether) macromolecule that is polyethylene glycol in which one of the terminal hydroxy groups has been converted to the corresponding p-octylphenyl ether. A nonionic, non-denaturing detergent, it is used for solubilising membrane proteins during isolation of membrane-protein complexes. n ~ 8. It has a role as a detergent. It is an aromatic ether, a poly(ethylene glycol) derivative and a hydroxypolyether. It is functionally related to a 4-octylphenol. |
POLYETHYLENE GLYCOL TERT-OCTYLPHENYL ETHER Preparation Products And Raw materials
| Raw materials | 4-tert-Octylphenol |
