66197-78-2

Basic information

• Product Name: 26-(nonylphenoxy)-3,6,9,12,15,18,21,24-octaoxahexacosan-1-yl dihydrogen phosphate
• Synonyms: 26-(nonylphenoxy)-3,6,9,12,15,18,21,24-octaoxahexacosan-1-yl dihydrogen phosphate;3,6,9,12,15,18,21,24-Octaoxahexacosan-1-ol, 26-(nonylphenoxy)-, dihydrogen phosphate;26-(Nonylphenoxy)-3,6,9,12,15,18,21,24-octaoxahexacosan-1-ol dihydrogen phosphate
• CAS NO: 66197-78-2
• Molecular Formula: C33H61O13P
• Molecular Weight: 696.803401
• EINECS: 266-231-6
• Mol File: 66197-78-2.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 738.169 °C at 760 mmHg
• Flash Point: 400.231 °C
• Appearance: /
• Density: 1.126 g/cm³
• Refractive Index: 1.491
• CAS DataBase Reference: 26-(nonylphenoxy)-3,6,9,12,15,18,21,24-octaoxahexacosan-1-yl dihydrogen phosphate(CAS DataBase Reference)
• NIST Chemistry Reference: 26-(nonylphenoxy)-3,6,9,12,15,18,21,24-octaoxahexacosan-1-yl dihydrogen phosphate(66197-78-2)
• EPA Substance Registry System: 26-(nonylphenoxy)-3,6,9,12,15,18,21,24-octaoxahexacosan-1-yl dihydrogen phosphate(66197-78-2)

Safety Data

• Hazardous Substances Data: 66197-78-2(Hazardous Substances Data)

Usage

General Description

26-(nonylphenoxy)-3,6,9,12,15,18,21,24-octaoxahexacosan-1-yl dihydrogen phosphate is a chemical compound with a long hydrocarbon chain attached to a phosphate group. It is used as a surfactant and emulsifier in various industrial and household products, including detergents, cleaners, and personal care products. The nonylphenoxy portion of the molecule provides hydrophobic properties, while the phosphate group imparts water solubility, making it an effective ingredient for dispersing oils and dirt in water-based solutions. However, there are concerns about its environmental and health effects, as it is classified as a persistent organic pollutant and has been linked to potential endocrine-disrupting effects. Therefore, it is important to use and dispose of products containing this chemical responsibly.

InChI:InChI=1/C33H61O13P/c1-2-3-4-5-6-7-8-11-32-12-9-10-13-33(32)45-30-28-43-26-24-41-22-20-39-18-16-37-14-15-38-17-19-40-21-23-42-25-27-44-29-31-46-47(34,35)36/h9-10,12-13H,2-8,11,14-31H2,1H3,(H2,34,35,36)