Catalog Number
ACMA00017230
Product Name
Tris(nonylphenyl)Phosphite
Description
COLOURLESS VISCOUS LIQUID.
IUPAC Name
tris(2-nonylphenyl) phosphite
Molecular Formula
C45H69O3P;(CH3(CH2)8C6H4O)3P;C45H69O3P
Canonical SMILES
CCCCCCCCCC1=CC=CC=C1OP(OC2=CC=CC=C2CCCCCCCCC)OC3=CC=CC=C3CCCCCCCCC
InChI
InChI=1S/C45H69O3P/c1-4-7-10-13-16-19-22-31-40-34-25-28-37-43(40)46-49(47-44-38-29-26-35-41(44)32-23-20-17-14-11-8-5-2)48-45-39-30-27-36-42(45)33-24-21-18-15-12-9-6-3/h25-30,34-39H,4-24,31-33H2,1-3H3
InChI Key
WGKLOLBTFWFKOD-UHFFFAOYSA-N
Boiling Point
>300 °C, OECD Guideline 103 (Boiling point/boiling range), has an onset of degradation at 322 °C under nitrogen
Melting Point
6 °C (pour point), OECD Guideline 102 (Melting point / Melting Range)
Flash Point
207 °C (405 °F) - closed cup;207 °C c.c.
Density
0.98 g/cu cm at 20 °C;Relative density (water = 1): 0.98
Solubility
In water, <0.6 mg/L at 24 °C, pH 7 (OECD Guideline 105 (Water Solubility));In water, <0.05 mg/L (indirect solubility method);In water, 6.9X10-7 mg/L at 25 °C (fragment estimation);Solubility in water, g/100ml: 4.1
Covalently-Bonded Unit Count
1
Exact Mass
688.498433g/mol
Log P
log Kow = 14 (estimated via OECD Guideline 117 (Partition Coefficient (n-octanol / water), HPLC Method);8
MeSH Entry Terms
tris(nonylphenyl)phosphite
Monoisotopic Mass
688.498433g/mol
Other Experimental
Henry's Law constant: 6.5X10-4 atm cu m/mol at 25 °C (est);Hydroxyl radical reaction rate constant: 5.1X10-11 cu cm/molecule-sec at 25 °C (est)
Stability
Chemical stability: Stable under recommended storage conditions.
Vapor Pressure
0.058 Pa at 25 °C (0.000435 mm Hg), extrapolated from measured data at higher temperatures;Vapor pressure, Pa at 25 °C: 0.058
Viscosity
6000 mPa.s (dynamic) at 25 °C (OECD Test Guideline 114 (Viscosity of Liquids));6122 mm2/s at 25 °C