Di-o-tolylphosphine 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
30309-80-9
Chemical name
Di-o-tolylphosphine oxide
Molecular formula
C14H14OP+
Molecular weight
229.23 g/mol
Synonyms
bis(2-methylphenyl)phosphine oxide; Di-o-tolylphosphineoxide; bis(2-methylphenyl)-Phosphine oxide; 1-methyl-2-(o-tolylphosphonoyl)benzene
InChIKey
PSUGZNIRWGKEPG-UHFFFAOYSA-N
PubChem CID
15751683
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H315, H317, H319, H335, H360
Catalog reference cue; confirm supplier documentation before use.
XLogP
3.2
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.