Research chemical
CAS Number: 1272317-38-0
![(S)-1-{(Rp)-2-[Bis[3,5-bis(trifluoromethyl)phenyl]phosphino]-ferrocenyl}ethyldi(3,5-xylyl)phosphine molecular structure, CAS 1272317-38-0](/structure-images/1272317-38-0.png?v=struct-v3)
Product details
For laboratory research and professional procurement workflows.
PubChem CID
117064920
Exact Mass
904.09805
InChIKey
WTQQPTRDIVWKDN-UQLFUIRDSA-N
IUPAC Name
[(1S)-1-[2-bis[3,5-bis(trifluoromethyl)phenyl]phosphanylcyclopentyl]ethyl]-bis(3,5-dimethylphenyl)phosphane;cyclopentane;iron
SMILES String
CC1=CC(C)=CC(P(C2=CC(C)=CC(C)=C2)[C@@H](C)C34=C5[Fe+2]36789%10(C5([H])=C%116[H])([C-]%12C7=C8C9=C%10%12)[C-]4%11P(C%13=CC(C(F)(F)F)=CC(C(F)(F)F)=C%13)C%14=CC(C(F)(F)F)=CC(C(F)(F)F)=C%14)=C1
(S)-1-{(Rp)-2-[Bis[3,5-bis(trifluoromethyl)phenyl]phosphino]-ferrocenyl}ethyldi(3,5-xylyl)phosphine is identified by CAS 1272317-38-0, with molecular formula C44H36F12FeP2, molecular weight 910.53, InChIKey WTQQPTRDIVWKDN-UQLFUIRDSA-N.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.
Availability, pack size, lead time, and pricing are confirmed through RFQ.
Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.
Appearance
Yellow to orange powder
Physical State
powder
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Heavy atom count
59
H-bond acceptors
0
H-bond donors
0
Rotatable bonds
8
Ring count
10
Aromatic rings
5
Topological polar surface area
0 Ų
Computed LogP
11.54
Fragment-like structure rule
No
Lead-like structure rule
No
Drug-like structure rule
No
Structure family
transition metal phosphine complex
Precious metal motif
No
Transition metal motif
Yes
Phosphine ligand motif
Yes
N-heterocycle motif
No
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.
Structural features
Transition Metal Phosphine Complex (CAS 1272317-38-0) is listed for phosphine ligand sourcing for catalyst or coordination screening.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Typical research procurement context: ligand-focused research workflows where steric and electronic fit are reviewed by the buyer, with buyer review before selection.
Documentation needs
Preliminary handling notes only; confirm supplier SDS before handling. Review storage, transport, and documentation requirements internally before order acceptance.
Safety and handling reference content is available through documentation requests.
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 RequestNon-public references are shown as text only and do not imply equivalence, availability, or shared use.