(14aR)-1,14-Bis(diphenylphosphino)-6,7,8,9-tetrahydrodibenzo[b,d][1,6]dioxecine
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
301847-90-5
Chemical name
(14aR)-1,14-Bis(diphenylphosphino)-6,7,8,9-tetrahydrodibenzo[b,d][1,6]dioxecine
Molecular formula
C40H34O2P2
Molecular weight
608.64 g/mol
Synonyms
(S)-C4-TunePhos; (14aS)-1,14-Bis(diphenylphosphino)-6,7,8,9-tetrahydrodibenzo[b,d][1,6]dioxecine
InChIKey
SILYLKHINIIMMN-UHFFFAOYSA-N
PubChem CID
10651337
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
GHS Pictograms
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H315, H319, H335
Catalog reference cue; confirm supplier documentation before use.
Physical property reference values are not available in the current MolGraph catalog record.
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.