P-XYLYLENEDIPHOSPHONIC ACID TETRAETHYL ESTER
P-XYLYLENEDIPHOSPHONIC ACID TETRAETHYL ESTER
  • CAS No.:4546-04-7
Other grades of this product :
P-XYLYLENEDIPHOSPHONIC ACID TETRAETHYL ESTER Basic information
Product Name:P-XYLYLENEDIPHOSPHONIC ACID TETRAETHYL ESTER
Synonyms:TETRAETHYL-P-XYLYLENEBISPHOSPHONATE;TETRAETHYL P-XYLYLENEDIPHOSPHONATE;P-XYLYLENEDIPHOSPHONIC ACID TETRAETHYL ESTER;P-BIS(DIETHYLPHOSPHONO)XYLENE;NSC 203064;p-Xylenebis(diethyl phosphonate);p-Xylylenebis(diethyl phosphonate);Tetraethyl 1,4-phenylenebis(methylene)diphosphonate
CAS:4546-04-7
MF:C16H28O6P2
MW:378.34
EINECS:224-902-0
Product Categories:Electronic Chemicals;Horner-Emmons Reaction;Synthetic Organic Chemistry;Wittig & Horner-Emmons Reaction
Mol File:4546-04-7.mol
P-XYLYLENEDIPHOSPHONIC ACID TETRAETHYL ESTER Chemical Properties
Melting point 76°C
Boiling point 220 °C / 7mmHg
density 1.153±0.06 g/cm3(Predicted)
vapor pressure 0Pa at 25℃
storage temp. Sealed in dry,Room Temperature
solubility Soluble in water
form powder to crystal
color White to Almost white
Water Solubility 454.7mg/L at 25℃
LogP1.12
CAS DataBase Reference4546-04-7(CAS DataBase Reference)
EPA Substance Registry SystemPhosphonic acid, [1,4-phenylenebis(methylene)]bis-, tetraethyl ester (4546-04-7)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36/37/39-24/25
HS Code 29319090
MSDS Information
P-XYLYLENEDIPHOSPHONIC ACID TETRAETHYL ESTER Usage And Synthesis
Chemical PropertiesWhite or off-white solid
P-XYLYLENEDIPHOSPHONIC ACID TETRAETHYL ESTER Preparation Products And Raw materials

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