Catalog Number
ACMA00017227
Product Name
Tris(2-Ethylhexyl) Phosphate
Description
Tris(2-ethylhexyl)phosphate is a clear colorless to pale yellow liquid with a slight sharp odor. (NTP, 1992);Liquid;COLOURLESS VISCOUS LIQUID.
IUPAC Name
tris(2-ethylhexyl) phosphate
Molecular Weight
434.6g/mol
Molecular Formula
C24H51O4P;C24H51O4P
Canonical SMILES
CCCCC(CC)COP(=O)(OCC(CC)CCCC)OCC(CC)CCCC
InChI
InChI=1S/C24H51O4P/c1-7-13-16-22(10-4)19-26-29(25,27-20-23(11-5)17-14-8-2)28-21-24(12-6)18-15-9-3/h22-24H,7-21H2,1-6H3
InChI Key
GTVWRXDRKAHEAD-UHFFFAOYSA-N
Boiling Point
374 to 451 °F at 760 mm Hg (decomposes) (NTP, 1992);at 0.7kPa: 220 °C
Melting Point
-94 °F (NTP, 1992);-74.0 °C;-74 °C
Flash Point
305 °F (NTP, 1992);170 °C
Density
0.9262 at 68 °F (NTP, 1992);Relative density (water = 1): 0.93
Solubility
less than 1 mg/mL at 64° F (NTP, 1992);Solubility in water at 20 °C: none
Covalently-Bonded Unit Count
1
Exact Mass
434.352497g/mol
MeSH Entry Terms
2-ethyl-1-hexanol phosphate;tris(2-ethylhexyl)phosphate
Monoisotopic Mass
434.352497g/mol
Vapor Density
14.95 (NTP, 1992) (Relative to Air);Relative vapor density (air = 1): 15
Vapor Pressure
1.9 mm Hg at 392 °F (NTP, 1992);8.25e-08 mmHg;Vapor pressure, Pa at 20 °C: