Research chemical

(11bR)-1,1,1-Trifluoro-N-(4-oxido-2,6-di(phenanthren-9-yl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)methanesulfonamide

CAS Number: 937028-51-8

Product details

Identity & specification

Molecular formula: C49H29F3NO5PS
Molecular weight: 831.79 g/mol
Product type: Research-use catalog compound
Documentation: COA / SDS available by request

For laboratory research and professional procurement workflows.

Technical identifiers

Show PubChem, InChIKey, IUPAC, and SMILES

PubChem CID

16115808

Exact Mass

831.14561

InChIKey

KRQWDWWXNFESLT-UHFFFAOYSA-N

IUPAC Name

1,1,1-trifluoro-N-[13-oxo-10,16-di(phenanthren-9-yl)-12,14-dioxa-13lambda5-phosphapentacyclo[13.8.0.02,11.03,8.018,23]tricosa-1(15),2(11),3,5,7,9,16,18,20,22-decaen-13-yl]methanesulfonamide

SMILES String

FC(F)(F)S(NP1(OC2=C(C3=CC=CC=C3C=C2C4=C5C(C=CC=C5)=C6C(C=CC=C6)=C4)C7=C(C(C8=C9C(C=CC=C9)=C%10C(C=CC=C%10)=C8)=CC%11=CC=CC=C7%11)O1)=O)(=O)=O

Physical Properties

No physical property values available.

Show more physical data

XLogP

14.1

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Computed Structure Descriptors

Show calculated structure fields

Heavy atom count

H-bond acceptors

H-bond donors

Rotatable bonds

Ring count

Aromatic rings

Topological polar surface area

81.7 Å²

Computed LogP

13.93

Fragment-like structure rule

Lead-like structure rule

Drug-like structure rule

Structure family

phosphine ligand

Precious metal motif

Transition metal motif

Phosphine ligand motif

Yes

N-heterocycle motif

Yes

Boronic acid motif

Computed structure descriptors generated from molecular structure. These are not experimental physical property values, supplier specifications, SDS data, or bioactivity claims.

Catalog Facts

Structural features

Research Catalog Compound - N-Heterocycle Ligand (CAS 937028-51-8) is listed for N-heterocycle ligand sourcing for coordination chemistry research.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Typical research procurement context: heteroaryl ligand or chelator screening with supplier documentation review, 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.

Applications & Classification

Research intermediateCustom synthesis building blockCatalysts & ligands sourcingN-heterocycle ligand sourcingResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Handling & Storage

Keep container tightly closed and dry.
Store in a well-ventilated place.
Avoid contact with skin and eyes.

PPE

Respiratory protection if needed

First Aid

Do not give anything to an unconscious person.
Rinse mouth with water.

Stability / Reactivity

Reactivity and stability.
Carbon monoxide, carbon dioxide, hydrogen fluoride, nitrogen oxides, phosphorus oxides, sulfur oxides.

Disposal

The product Remaining and non-recyclable solutions should be handed over to a licensed company for disposal.
Contact a professional institution with a waste disposal license to handle this substance.

Show additional safety reference fields

Accidental Release

Do not generate dust when collecting and disposing.
Sweep and shovel up.

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 Request

Synonyms & references

Names & Synonyms

(11BS)-1,1,1-trifluoro-N-(4-oxido-2,6-di(phenanthren-9-yl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)methanesulfonamide1,1,1-Trifluoro-N-[(11bR)-4-oxido-2,6-di-9-phenanthrenyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl]methanesulfonamide

External Identifiers

MFCD31656846CS-0031677CS-0093032

Documentation & Compliance Facts

Compliance Facts

Signal word: Warning

Supplier SDS reference cue; confirm supplier documentation before use.

GHS pictograms

Hazard 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

Documentation available by request

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

What happens after RFQ

1We review the CAS identity, quantity, and documentation request.
2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
3We review destination and shipment documentation needs when applicable.
4We follow up with a quotation or clarification request.

Text Reference Cues

Show non-linked catalog cues

Non-public related references

3,8-Dibromo-1,10-phenanthrolineCAS 100125-12-0

6,6''-Dibromo-2,2':6',2''-terpyridineCAS 100366-66-3

(4S,4'S)-2,2'-(Cyclopropane-1,1-diyl)bis(4-benzyl-4,5-dihydrooxazole)CAS 1003886-01-8

(4S,4'S)-2,2'-(Cyclobutane-1,1-diyl)bis(4-benzyl-4,5-dihydrooxazole)CAS 1003886-03-0

(4S,4'S)-2,2'-(Cyclopentane-1,1-diyl)bis(4-benzyl-4,5-dihydrooxazole)CAS 1003886-05-2

Cross-selling keywords

N-heterocycle ligand sourcingRFQ documentation review

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Procurement questions

What are the key identifiers for (11bR)-1,1,1-Trifluoro-N-(4-oxido-2,6-di(phenanthren-9-yl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)methanesulfonamide (CAS 937028-51-8)?

(11bR)-1,1,1-Trifluoro-N-(4-oxido-2,6-di(phenanthren-9-yl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)methanesulfonamide is identified by CAS 937028-51-8, with molecular formula C49H29F3NO5PS, molecular weight 831.79, InChIKey KRQWDWWXNFESLT-UHFFFAOYSA-N.

Can I request a COA for CAS 937028-51-8?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for (11bR)-1,1,1-Trifluoro-N-(4-oxido-2,6-di(phenanthren-9-yl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)methanesulfonamide?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 937028-51-8 available for quotation?

Availability, pack size, lead time, and pricing are confirmed through RFQ.

Can MolGraph support bulk sourcing or custom synthesis review?

Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.