Research chemical
CAS Number: 1133149-41-3
![2,3-Bis[(2R,5R)-2,5-dimethylphospholano]-N-[3,5-bis(trifluoromethyl)-phenyl]maleimide molecular structure, CAS 1133149-41-3](/structure-images/1133149-41-3.png?v=struct-v3)
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Product details
For laboratory research and professional procurement workflows.
PubChem CID
53485845
Exact Mass
537.142122
InChIKey
UPIFPFNHJKOVCW-KBUPBQIOSA-N
IUPAC Name
1-[3,5-bis(trifluoromethyl)phenyl]-3,4-bis[(2R,5R)-2,5-dimethylphospholan-1-yl]pyrrole-2,5-dione
SMILES String
C[C@@H]1CC[C@H](P1C2=C(C(=O)N(C2=O)C3=CC(=CC(=C3)C(F)(F)F)C(F)(F)F)P4[C@@H](CC[C@H]4C)C)C
No physical property values available.
XLogP
5.1
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Heavy atom count
35
H-bond acceptors
3
H-bond donors
0
Rotatable bonds
3
Ring count
4
Aromatic rings
1
Topological polar surface area
37.38 Ų
Computed LogP
7.91
Structural features
2,3-Bis[(2R,5R)-2,5-dimethylphospholano]-N-[3,5-bis(trifluoromethyl)-phenyl]maleimide (CAS 1133149-41-3) is listed in the Catalysts and Ligands portfolio, with molecular formula C24H27F6NO2P2 and molecular weight 537. 40 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for catalysis development, ligand screening, and synthetic method research; structure-derived tags include nitrogen-containing heterocycle.
Documentation needs
Consult the supplier SDS before handling; hazard codes: H302, H315, H319, H335; For research use only.
Procurement notes
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Use the quote panel for visible public options. Additional quantities or specifications can be reviewed by RFQ.
Purity, lot identity, and batch-specific documentation are confirmed before procurement decisions.
Supplier-issued COA and SDS can be requested before handling, storage, shipment, or procurement decisions.
Final quote depends on quantity, lead time, destination, and supplier confirmation.
2,3-Bis[(2R,5R)-2,5-dimethylphospholano]-N-[3,5-bis(trifluoromethyl)-phenyl]maleimide is listed as in-stock / available for research-use sourcing review. Final availability, lot specification, and lead time are confirmed by RFQ.
The page shows a public reference price in the quote panel. Submit an RFQ to confirm current price, quantity breaks, lead time, and destination-specific shipping requirements.
Yes. Supplier-issued COA and SDS can be requested during the RFQ workflow. Lot-specific documents depend on supplier and batch confirmation.
Fragment-like structure rule
No
Lead-like structure rule
No
Drug-like structure rule
No
Structure family
n heterocycle ligand
Precious metal motif
No
Transition metal motif
No
Phosphine ligand motif
No
N-heterocycle motif
Yes
Boronic acid motif
No
Computed structure descriptors generated from molecular structure. These are not experimental physical property values, supplier specifications, SDS data, or bioactivity claims.
For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.
Preliminary Safety Reference
For supplier-issued SDS or COA, submit a documentation request.
Safety Reference / SDS RequestHazard statements: H302, H315, H319, H335
Supplier SDS hazard code reference; confirm full text in supplier documentation.
Precautionary statements: P261, P280, P301+P312, P302+P352, P305+P351+P338
Supplier SDS precautionary code reference; confirm full text in supplier documentation.
Shipment review: Required
Certificate of Analysis (COA): By request
Supplier Safety Data Sheet (SDS): By request
Purity and pack size confirmation: By request
Availability and lead time review: Confirmed by RFQ
Shipment documentation review: By request
For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference
Additional text reference cues are not available for this catalog entry.
Non-public references are shown as text only and do not imply equivalence, availability, or shared use.