Di-tert-butyl(2',4',6'-triisopropyl-3,6-dimethoxy-(1,1'-biphenyl)-2-yl)phosphine
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
1160861-53-9
Chemical name
Di-tert-butyl(2',4',6'-triisopropyl-3,6-dimethoxy-(1,1'-biphenyl)-2-yl)phosphine
Molecular formula
C31H49O2P
Molecular weight
484.7 g/mol
Synonyms
Di-tert-butyl(2',4',6'-triisopropyl-3,6-dimethoxy-[1,1'-biphenyl]-2-yl)phosphine; tBuBrettPhos; tert-ButylBrettPhos; DI-TERT-BUTYL(2',4',6'-TRIISOPROPYL-3,6-DIMETHOXYBIPHENYL-2-YL)PHOSPHINE; Phosphine, [3,6-dimethoxy-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]bis(1,1-dimethylethyl)-; 2-(Di-t-butylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl; 2-(DI-TERT-BUTYLPHOSPHINO)-2',4',6'-TRIISOPROPYL-3,6-DIMETHOXY-1,1'-BIPHENYL; t-BuBrettPhos; ditert-butyl-[3,6-dimethoxy-2-(2,4,6-triisopropylphenyl)phenyl]phosphane; 2-(DI-T-BUTYLPHOSPHINO)-3,6-DIMETHOXY-2',4',6'-TRI-I-PROPYL-1,1'-BIPHENYL; di-tert-butyl(2',4',6'-triisopropyl-3,6-dimethoxy-[1,1'-biphenyl]-2-yl)phosphane; T-BUTYLBRETTPHOS
InChIKey
REWLCYPYZCHYSS-UHFFFAOYSA-N
PubChem CID
44233348
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
8.4
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.