Cyclohexyldiphenylphosphine oxide
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
13689-20-8
Chemical name
Cyclohexyldiphenylphosphine oxide
Molecular formula
C18H21OP
Molecular weight
284.33 g/mol
Synonyms
EINECS 237-204-6; 237-204-6; Phosphine oxide, cyclohexyldiphenyl-
InChIKey
ICVUZKQDJNUMKC-UHFFFAOYSA-N
PubChem CID
83664
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
GHS Pictograms
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H315, H319, H335
Catalog reference cue; confirm supplier documentation before use.
Appearance
Form: Crystal - Powder / Colour: White - Very pale yellow
Catalog reference value; verify against supplier SDS before use.
Physical State
Crystal - Powder /
Catalog reference value; verify against supplier SDS before use.
GHS Pictograms
Preliminary catalog cue; verify before compliance decisions.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.