CAS 1241-94-7 2-Ethylhexyldiphenyl phosphate

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2-Ethylhexyldiphenyl phosphate

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Catalog Number

ACM1241947-2

Product Name

2-Ethylhexyldiphenyl phosphate

Structure

CAS

1241-94-7

Category

Plastic Additives

Description

2-ethylhexyl diphenyl phosphate is a pale yellow liquid. Insoluble in water. (NTP, 1992);Liquid

IUPAC Name

2-ethylhexyl diphenyl phosphate

Molecular Weight

362.4g/mol

Molecular Formula

C20H27O4P

Canonical SMILES

CCCCC(CC)COP(=O)(OC1=CC=CC=C1)OC2=CC=CC=C2

InChI

InChI=1S/C20H27O4P/c1-3-5-12-18(4-2)17-22-25(21,23-19-13-8-6-9-14-19)24-20-15-10-7-11-16-20/h6-11,13-16,18H,3-5,12,17H2,1-2H3

InChI Key

CGSLYBDCEGBZCG-UHFFFAOYSA-N

Boiling Point

375.0 °C;375 °C

Melting Point

-54.0 °C;-30 °C

Flash Point

224 °C (435 °F) (Open cup)

Density

1.090 g/cu cm at 25 °C

Solubility

Insoluble (NTP, 1992);5.24e-06 M;In water, 1.9 mg/L at 25 °C

Color/Form

Liquid

Complexity

365

Covalently-Bonded Unit Count

EC Number

214-987-2

Exact Mass

362.164696g/mol

Formal Charge

Heavy Atom Count

Log P

5.73 (LogP);log Kow = 5.730

MeSH Entry Terms

2-ethylhexyldiphenylphosphate;di(2-ethylhexyl)phenylphosphate

Monoisotopic Mass

362.164696g/mol

Other Experimental

... 2-Ethylhexyl diphenyl phosphate does not ignite spontaneously below 1000 °F and remains fluid at low temperatures ... .;BP: 232 °C at 5 mm Hg;MP: -80 °C; BP: 330 °C; VP: 0.5 mm Hg at 100 °C;Very low vapor pressure;Henry's Law constant = 5.42X10-5 atm cu m/mole at 25 °C;Hydroxyl radical reaction rate constant = 3.98X10-11 cu cm/molec-sec at 25 °C (est)

Refractive Index

Index of refraction: 1.510 at 25 °C/D

Rotatable Bond Count

Stability

Stable under recommended storage conditions.

UN Number

3082

Vapor Pressure

5.00e-05 mmHg;3.3X10-5 mm Hg at 25 °C (est)

XLogP3

6.3

MSDS