Trihexylphosphine
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
4168-73-4
Chemical name
Trihexylphosphine
Molecular formula
C18H39P
Molecular weight
286.5 g/mol
Synonyms
tri-n-Hexylphosphine; Phosphine, trihexyl-; trihexyl phosphine; Trihexylphosphine #; InChI=1/C18H39P/c1-4-7-10-13-16-19(17-14-11-8-5-2)18-15-12-9-6-3/h4-18H2,1-3H3
InChIKey
FPZZZGJWXOHLDJ-UHFFFAOYSA-N
PubChem CID
77831
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H312, H314, H318, H332
Catalog reference cue; confirm supplier documentation before use.
XLogP
6.9
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.