Skip to main content

Nonoxynol-9

ADVERTISEMENT
Identification
Molecular formula
C15H24O3
CAS number
127087-87-0
IUPAC name
2-[2-(4-nonylphenoxy)ethoxy]ethanol
State
State

At room temperature, Nonoxynol-9 is a liquid.

Melting point (Celsius)
-3.00
Melting point (Kelvin)
270.15
Boiling point (Celsius)
330.00
Boiling point (Kelvin)
603.00
General information
Molecular weight
282.43g/mol
Molar mass
282.4320g/mol
Density
1.0450g/cm3
Appearence

Nonoxynol-9 appears as a light yellow viscous liquid that is slightly soluble in water. It is known for forming emulsions when mixed with water.

Comment on solubility

Solubility of 2-[2-(4-nonylphenoxy)ethoxy]ethanol

2-[2-(4-nonylphenoxy)ethoxy]ethanol is a compound that exhibits interesting solubility properties due to its unique structure. The presence of both hydrophobic (nonylphenyl) and hydrophilic (ethanol) groups influences its behavior in different solvents. Generally, this compound is:

  • Moderately soluble in organic solvents: Given its hydrophobic segments, it tends to dissolve well in non-polar or slightly polar organic solvents.
  • Less soluble in water: The extensive hydrophobic chain reduces its solubility in polar solvents such as water.
  • Emulsifier potential: Due to its amphiphilic nature, it can act as a surfactant, helping to stabilize emulsions of oil and water.

In practical applications, the solubility can vary depending on temperature and pH, highlighting the importance of these factors when utilizing the compound in formulations. Its solubility characteristics make it suitable for various formulations where both hydrophobic and hydrophilic properties are desired.

Interesting facts

Interesting Facts about 2-[2-(4-nonylphenoxy)ethoxy]ethanol

2-[2-(4-nonylphenoxy)ethoxy]ethanol is a fascinating chemical compound belonging to the class of non-ionic surfactants. Here are some intriguing points about this compound:

  • Structure and Functionality: This compound features a long nonylphenyl chain, which significantly contributes to its hydrophobic properties. The ethoxy groups enhance its solubility in both organic solvents and water, making it a versatile additive in various formulations.
  • Applications: 2-[2-(4-nonylphenoxy)ethoxy]ethanol finds its utility in:
    • Cosmetics and personal care products, acting as an emulsifier.
    • Household cleaners, enhancing the efficacy of cleaning solutions.
    • Industrial applications, where it often acts as a wetting agent.
  • Environmental Considerations: As a non-ionic surfactant, this compound is often evaluated for its biodegradability and potential impact on aquatic life. Understanding the environmental footprint of such compounds is crucial in today’s eco-conscious landscape.
  • Surfactant Properties: It lowers surface tension, which allows for better distribution of other components in a mixture. This property is key in formulations for improving the performance of many consumer and industrial products.
  • Research and Development: Ongoing studies are focused on the properties of this compound, exploring its efficacy and safety in various applications, especially in the context of regulatory standards and environmental safety.

Through the lens of science, 2-[2-(4-nonylphenoxy)ethoxy]ethanol exemplifies the intricacy and versatility of synthetic compounds, showcasing the balance between efficacious use and environmental stewardship.

Synonyms
20427-84-3
2-[2-(4-Nonylphenoxy)ethoxy]ethanol
9016-45-9
4-Nonyl Phenol Diethoxylate
Nonoxynol-2
4-Nonylphenol diethoxylate
2-(2-(4-Nonylphenoxy)ethoxy)ethanol
Ethanol, 2-(2-(4-nonylphenoxy)ethoxy)-
CHEMBL194034
U4A966MO25
Polyoxyethylene (12) nonylphenyl ether
Ethanol, 2-[2-(4-nonylphenoxy)ethoxy]-
DSSTox_CID_16588
DSSTox_RID_79288
DSSTox_GSID_36588
Poly(oxy-1,2-ethanediyl), a-(nonylphenyl)-w-hydroxy-
Adekatol NP
EON 2
CAS-26027-38-3
Igepal CO-210
Nonoxinolum
UNII-U4A966MO25
Nonoxynol 2
Unicol np-2
NPEOx
EINECS 243-816-4
NP-40 Substitute
Nonal 202
NPEO2
NONOXYNOL [MI]
Nonylphenol-2-ethoxylate
PEG-2 Nonyl phenyl ether
SCHEMBL285443
DTXSID9058600
Tox21_111536
Tox21_302133
BDBM50410502
MFCD00148006
Nonylphenol Ethoxylate(Tergitol NP-40)
2-[2-(4-Nonylphenoxy)ethoxy]ethanol #
NCGC00164410-02
NCGC00255429-01
Nonylphenol Ethoxylate (Tergitol NP-40)
2-[2-(4-nonylphenoxy)ethoxy]ethan-1-ol
NS00008410
EN300-18545600
SR-01000944802
SR-01000944802-1
Q63392135
4-n-Nonylphenol-di-ethoxylate 100 microg/mL in Acetonitrile
Poly(oxy-1,2-ethanediyl),I<<-(nonylphenyl)-Ass-hydroxy-,branched