POLYETHYLENE GLYCOL TERT-OCTYLPHENYL ETHER CAS#: 26636-32-8

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POLYETHYLENE GLYCOL TERT-OCTYLPHENYL ETHER

Basic information Safety Supplier Related

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

Product Categories:

Nonionic Surfactants
NonionicSelf-Assembly Materials
Polymer Additives
Surfactants

Mol File:

26636-32-8.mol

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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
Flash point:: >230 °F
storage temp.: 0-6°C
Concentration: 1 mCi/ml
Solvent: Sterile water
Specific Activity: 1-5 Ci/mmol
CAS DataBase Reference: 26636-32-8

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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

MSDS

Language:English Provider:SigmaAldrich

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POLYETHYLENE GLYCOL TERT-OCTYLPHENYL ETHER Usage And Synthesis

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

POLYETHYLENE GLYCOL TERT-OCTYLPHENYL ETHERSupplier

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