Nonylphenol Ethoxylate Chemical Properties

Melting point:

44-46 °C

Boiling point:

250 °C(lit.)

Density 

1.06 g/mL at 20 °C

vapor pressure 

1.4hPa at 25℃

refractive index 

n20/D 1.495(lit.)

Flash point:

535 °F

storage temp. 

-20°C

form 

Clear, colorless liquid

PH

5-8 (5% in H2O)

InChI

InChI=1S/C19H32O3/c1-2-3-4-5-6-7-8-9-18-10-12-19(13-11-18)22-17-16-21-15-14-20/h10-13,20H,2-9,14-17H2,1H3

InChIKey

BLXVTZPGEOGTGG-UHFFFAOYSA-N

SMILES

C(O)COCCOC1=CC=C(CCCCCCCCC)C=C1

LogP

3.7-4.48 at 25℃

Surface tension

32.3mN/m at 1g/L and 20℃

CAS DataBase Reference

9016-45-9

EPA Substance Registry System

Polyethylene glycol nonylphenyl ether (9016-45-9)

Safety Information

Hazard Codes 

Xi,N,Xn

Risk Statements 

41-38-37-36/37/38-50-22

Safety Statements 

26-39-36-61

RIDADR 

UN 3082 9 / PGIII

WGK Germany 

2

RTECS 

WZ4750000

F 

3

HS Code 

34021300

Hazardous Substances Data

9016-45-9(Hazardous Substances Data)

Toxicity

LD50 oral in rat: 2590uL/kg

MSDS

• Language:English Provider:Nonylphenol polyethylene glycol ether

Nonylphenol Ethoxylate Usage And Synthesis

Description

Nonylphenol Ethoxylate, also known as NPEs, are nonionic surfactants that are liquid in form. Many different types of NPEs are determined by the number of moles of Ethylene Oxide, or EO. NPEs may function as adjuvants, cleaners, detergents, dispersants, emulsifiers, humectants, solubilizers or wetting agents. Nonylphenol Ethoxylates are used in many applications, including coatings, crop solutions, functional fluids, household, industrial, and institutional cleaning, as well as oil and gas.

Uses

NP40 Cell Lysis Buffer is suitable for the preparation of cell extracts to be analyzed by Antibody Bead Immunoassay (Luminex), ELISA, and Western blotting. It can also be used as a wash buffer for immunoprecipitation reactions.

Uses

Arkopal^? N 100 is a nonionic surfactant that can be used for testing the stress cracking resistance of polyethylene materials at high temperatures. It is also suitable for enhancing the biodegradation of aromatic hydrocarbon compounds.

General Description

with approx. 10 ethylene oxide units

Biochem/physiol Actions

ERK2 is a protein serine/threonine kinase that is a member of the extracellular signal-regulated kinases (ERKs) which are activated in response to numerous growth factors and cytokines. Activation of ERK2 requires both tyrosine and threonine phosphorylation that is mediated by MEK. ERK2 is ubiquitously distributed in tissues with the highest expression in heart, brain and spinal cord. Activated ERK2 translocates into the nucleus where it phosphorylates various transcription factors (e.g., Elk-1, c-Myc, c-Jun, c-Fos, and C/EBP beta).

Safety Profile

Moderately toxic by ingestion and skin contact. A severe eye and mild skin irritant in humans. Many glycol ethers cause dangerous human reproductive effects. When heated to decomposition it emits acrid smoke and irritating fumes. See also GLYCOL ETHERS.

Nonylphenol Ethoxylate (9016-45-9)Related Product Information

• Diethylene glycol
• Ethyl acetate
• Ethoxyquin
• Nonylphenol
• Ethanol
• Ethylene glycol
• Ethylene glycol diacetate
• 4-NONYLPHENOL
• Ethylbenzene
• 1,4-Butanediol
• 2-Methoxyethanol
• DIETHOXYMETHANE
• Hydroxylated Lecithin
• Polyethylene Glycol Monocetyl Ether
• acetic acid, triethoxy-, ethyl ester
• 2-Methyl-2,4-pentanediol
• C8E3
• 4-Ethoxyphenol
• Nonylphenol Polyethylene Glycol Ether