Product

3,9-Bis(2,4-dicuMylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane

CAS No.：154862-43-8

Other grades of this product :

3,9-Bis(2,4-dicuMylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane Basic information

Product Name:	3,9-Bis(2,4-dicuMylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
Synonyms:	3 9-BIS(2 4-DICUMYLPHENOXY)-2 4 8 10-TE&;3,9-bis(2,4-dicumylphenoxy)-2,4,8,10-tetra -oxa-3;3,9-BIS(2,4-DICUMYLPHENOXY)-2,4,8,10-TET;2,4,8,10-Tetraoxa-3,9-diphosphaspiro5.5undecane, 3,9-bis2,4-bis(1-methyl-1-phenylethyl)phenoxy-;BIS(2,4-DICUMYLPHENYL)PENTAERYTHRITOLDISPHOSPHITE;BIS(2,4-DICUMYL-PHENYL)PENTA-ERYTHRITOL-DIPHOSPHITE;Bis(2,4-dicumylphenyl)pentaerythritol diphosphit;3,9-Bis(2,4-dicumylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]
CAS:	154862-43-8
MF:	C53H58O6P2
MW:	852.97
EINECS:	421-920-2
Product Categories:	Organic Phosphates/PhosphitesPolymer Science;Organic Building Blocks;Phosphorus Compounds;Polymer Additives;Stabilizers
Mol File:	154862-43-8.mol

3,9-Bis(2,4-dicuMylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane Chemical Properties

Melting point	229-232 °C(lit.)
Boiling point	778.2±60.0 °C(Predicted)
density	1.26[at 20℃]
vapor pressure	0Pa at 25℃
storage temp.	-20°C Freezer, Under inert atmosphere
solubility	Chloroform (Slightly, Heated)
form	Solid
color	White to Off-White
Water Solubility	50μg/L at 20℃
InChIKey	WBWXVCMXGYSMQA-UHFFFAOYSA-N
LogP	6 at 22℃
EPA Substance Registry System	Bis(2,4-dicumylphenoxy) pentaerythritol diphosphite (154862-43-8)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	2

MSDS Information

3,9-Bis(2,4-dicuMylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane Usage And Synthesis

Uses	3,9-Bis(2,4-dicumylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane is an antioxidant, an adjuvant, food additive/food production aid. It is an antioxidant for polymers. It is widely used as stabilizer for polymers.
General Description	3,9-Bis(2,4-dicumylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane an antioxidant for polymers. It is widely used as stabilizer for polymers.
Flammability and Explosibility	Notclassified

3,9-Bis(2,4-dicuMylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane Preparation Products And Raw materials

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