Phosphonic acid, P,P'-(1,4-phenylenebis(methylene))bis-, P,P,P',P'-tetraethyl ester
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
4546-04-7
Chemical name
Phosphonic acid, P,P'-(1,4-phenylenebis(methylene))bis-, P,P,P',P'-tetraethyl ester
Molecular formula
C16H28O6P2
Molecular weight
378.34 g/mol
Synonyms
p-Bis(diethylphosphono)xylene; p-Xylylenebis(diethyl phosphonate); Phosphonic acid, [1,4-phenylenebis(methylene)]bis-, tetraethyl ester; Tetraethyl (1,4-phenylenebis(methylene))bisphosphonate; Phosphonic acid, (p-phenylenedimethylene)di-, tetraethyl ester; Phosphonic acid, (1,4-phenylenebis(methylene))bis-, tetraethyl ester; Tetraethyl [1,4-phenylenebis(methylene)]bisphosphonate; Phosphonic acid, P,P'-[1,4-phenylenebis(methylene)]bis-, P,P,P',P'-tetraethyl ester; Tetraethyl p-xylylenediphosphonate; p-Xylylenediphosphonic Acid Tetraethyl Ester; Tetraethyl (1,4-phenylenebis(methylene))bis(phosphonate); p-Bis(diethoxyphosphono)xylene
InChIKey
XTKQUBKFKSHRPS-UHFFFAOYSA-N
PubChem CID
78303
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H315, H319, H335
Catalog reference cue; confirm supplier documentation before use.
XLogP
1.5
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.