Research chemical
CAS Number: 718615-25-9
![Diethyl [(Pyridin-2-ylsulfonyl)methyl]phosphonate molecular structure, CAS 718615-25-9](/structure-images/718615-25-9.png?v=struct-v3)
Product details
For laboratory research and professional procurement workflows.
PubChem CID
23421466
Exact Mass
293.048681
InChIKey
GKNVSTIUQVBENR-UHFFFAOYSA-N
IUPAC Name
2-(diethoxyphosphorylmethylsulfonyl)pyridine
SMILES String
CCOP(=O)(CS(=O)(=O)c1ccccn1)OCC
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Catalog navigation
Linked by recorded structural or research relationships, not interchangeable products. Check the exact CAS, specification and availability on the linked product page.
Diethyl [(Pyridin-2-ylsulfonyl)methyl]phosphonate is identified by CAS 718615-25-9, with molecular formula C10H16NO5PS, molecular weight 293.28, InChIKey GKNVSTIUQVBENR-UHFFFAOYSA-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.
Heavy atom count
18
H-bond acceptors
6
H-bond donors
0
Rotatable bonds
7
Ring count
1
Aromatic rings
1
Topological polar surface area
82.56 Ų
Computed LogP
2.08
Fragment-like structure rule
Yes
Lead-like structure rule
Yes
Drug-like structure rule
Yes
Structure family
phosphine ligand
Precious metal motif
No
Transition metal motif
No
Phosphine ligand motif
Yes
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.
Structural features
Diethyl [(Pyridin-2-ylsulfonyl)methyl]phosphonate (CAS 718615-25-9) is maintained as a commercial cas reference with formula C10H16NO5PS, molecular weight 293. 28 g/mol, PubChem CID 23421466.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Use this page for CAS identity lookup, internal catalog search, and commercial discovery workflows; structure-derived tags include nitrogen-containing heterocycle, phosphine-ligand motif, fragment-like structure profile, lead-like structure profile.
Documentation needs
Review supplier documentation before handling; for research use only.
Safety and handling reference content is available through documentation requests.
For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.