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104-35-8

104-35-8 structural image
Product Name: 4-NONYLPHENOL-MONO-ETHOXYLATE
Formula: C17H28O2
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CHEMICAL AND PHYSICAL PROPERTIES

Physical Description Ethoxylated pentadecanol is a colorless to yellow liquid with a pleasant odor. Mixes slowly with water. Freezing point is 59 °F. (USCG, 1999)
Color/Form Lower adducts (n<15) yellow to almost colorless liquid; higher adducts (n>20) pale yellow to off-white pastes or waxes
Boiling Point Very high (USCG, 1999)
Melting Point 59 °F (USCG, 1999)
Flash Point 470 °F (USCG, 1999)
Solubility Solubility in water: >1,000 mg/L /Poly (degree of polymerization=10) oxyethylene para-nonylphenyl/
Density 1.007 at 59 °F (USCG, 1999) - Denser than water; will sink
Vapor Pressure 6.69X10-13 mm Hg at 25 °C (estimated physical properties based upon 5 ethoxylates)
LogP log Kow = 4.48 (estimated physical properties based upon 5 ethoxylates)
Henry's Law Constant Henry's Law constant = 2.62X10-17 atm-cu m/mol at 25 °C (estimated physical properties based upon 5 ethoxylates)
Stability/Shelf Life Highly stable compounds.
Decomposition When heated to decomposition it emits acrid smoke and irritating fumes.
Other Experimental Properties The commercial product has a variety of ethoxylate functional groups (SRC)
Chemical Classes UVCB

COMPUTED DESCRIPTORS

Molecular Weight 264.4 g/mol
XLogP3 5.5
Hydrogen Bond Donor Count 1
Hydrogen Bond Acceptor Count 2
Rotatable Bond Count 11
Exact Mass 264.208930132 g/mol
Monoisotopic Mass 264.208930132 g/mol
Topological Polar Surface Area 29.5 Ų
Heavy Atom Count 19
Formal Charge 0
Complexity 186
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes

PRODUCT INTRODUCTION

description

Ethoxylated pentadecanol is a colorless to yellow liquid with a pleasant odor. Mixes slowly with water. Freezing point is 59 °F. (USCG, 1999)