Research chemical
CAS Number: 111757-57-4
Product details
For laboratory research and professional procurement workflows.
PubChem CID
71947
Exact Mass
1285.417783
InChIKey
XISWAUUBQBEDFB-QRDGSJRXSA-F
IUPAC Name
octapotassium;[(2R,3R,4S,5R,6R)-2-[(2S,3S,4R,5R)-3,4-disulfonatooxy-2,5-bis(sulfonatooxymethyl)oxolan-2-yl]oxy-3,5-disulfonatooxy-6-(sulfonatooxymethyl)oxan-4-yl] sulfate
SMILES String
O=S(=O)([O-])OC[C@H]1O[C@@](COS(=O)(=O)[O-])(O[C@H]2O[C@H](COS(=O)(=O)[O-])[C@@H](OS(=O)(=O)[O-])[C@H](OS(=O)(=O)[O-])[C@H]2OS(=O)(=O)[O-])[C@@H](OS(=O)(=O)[O-])[C@@H]1OS(=O)(=O)[O-].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+]
Catalog navigation
Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.
Octapotassium (2R,3R,4S,5R,6R)-2-(((2S,3S,4R,5R)-3,4-disulfato-2,5-bis(sulfatomethyl)oxolane-2-yl)oxy)-3,4,5-trisulfato-6-(sulfatomethyl)oxane is identified by CAS 111757-57-4, with molecular formula C12H14K8O35S8, molecular weight 1287.5, InChIKey XISWAUUBQBEDFB-QRDGSJRXSA-F.
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.
Ordering
Quote required
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No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Heavy atom count
63
H-bond acceptors
35
H-bond donors
0
Rotatable bonds
21
Ring count
2
Aromatic rings
0
Topological polar surface area
559.13 Ų
Computed LogP
-33.49
Fragment-like structure rule
No
Lead-like structure rule
No
Drug-like structure rule
No
Structure family
other structure rule
Precious metal motif
No
Transition metal motif
No
Phosphine ligand motif
No
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
Octapotassium (2R,3R,4S,5R,6R)-2-(((2S,3S,4R,5R)-3,4-disulfato-2,5-bis(sulfatomethyl)oxolane-2-yl)oxy)-3,4,5-trisulfato-6-(sulfatomethyl)oxane (CAS 111757-57-4) is maintained as a cataloged research chemical with formula C12H14K8O35S8, molecular weight 1287.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Use this page for identity verification, supplier-aware sourcing review, and RFQ preparation.
Documentation needs
Review supplier documentation before handling; for research use only.
Safety and handling reference content is available through documentation requests.
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Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.